Common use of Representations of the Underwriters Clause in Contracts

Representations of the Underwriters. Each Underwriter of the Class A(2005-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) Notes, will not offer or sell any Class A(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 Principal Amount of CHASEseries Class A(2005-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 Total $ 1,650,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005-17) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-17) Notes, will not offer or sell any Class A(2005-17) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-17) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-17) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-17) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005-17) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 250,000,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 250,000,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 250,000,000 Total $ 1,650,000,000750,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005B(2005-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005B(2005-1) Notes, will not offer or sell any Class A(2005B(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005B(2005-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005B(2005-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005B(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 300,000,000 Principal Amount of CHASEseries Class A(2005B(2005-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 100,000,000 Citigroup Global Markets Inc. $ 550,000,000 Credit Suisse First Boston LLC 100,000,000 Xxxxxx Brothers Inc. $ 550,000,000 100,000,000 Total $ 1,650,000,000300,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005-12) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-12) Notes, will not offer or sell any Class A(2005-12) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-12) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-12) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-12) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 600,000,000 Principal Amount of CHASEseries Class A(2005-12) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 200,000,000 Greenwich Capital Markets, Inc. $ 550,000,000 Credit Suisse First Boston LLC 200,000,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 200,000,000 Total $ 1,650,000,000600,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-117) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-117) Notes, will not offer or sell any Class A(2005A(2007-117) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-117) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-117) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-117) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 2,000,000,000 Principal Amount of CHASEseries Class A(2005A(2007-117) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 666,668,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 666,666,000 Greenwich Capital Markets, Inc. $ 550,000,000 666,666,000 Total $ 1,650,000,0002,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of October 3, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-16) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-16) Notes, will not offer or sell any Class A(2005A(2006-16) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-16) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-16) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2006-16) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 200,000,000 Principal Amount of CHASEseries Class A(2005A(2006-16) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 66,668,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 66,666,000 Barclays Capital Inc. $ 550,000,000 66,666,000 Total $ 1,650,000,000200,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of October 24, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-13) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-13) Notes, will not offer or sell any Class A(2005A(2006-13) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-13) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-13) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005CHAIT A(2006-13) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,000,000,000 Principal Amount of CHASEseries Class A(2005A(2006-13) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 333,334,000 Citigroup Global Markets Inc. $ 550,000,000 Credit Suisse First Boston LLC 333,333,000 Xxxxxx Brothers Inc. $ 550,000,000 333,333,000 Total $ 1,650,000,0001,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of May 1, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-19) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-19) Notes, will not offer or sell any Class A(2005A(2007-19) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-19) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-19) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-19) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,000,000,000 Principal Amount of CHASEseries Class A(2005A(2007-19) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 333,334,000 Banc of America Securities LLC $ 550,000,000 333,333,000 Credit Suisse First Boston Securities (USA) LLC $ 550,000,000 333,333,000 Total $ 1,650,000,0001,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of June 4, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2004-110) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2004-110) Notes, will not offer or sell any Class A(2005A(2004-110) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2004-110) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2004-110) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE MANHATTAN BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE MANHATTAN BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2004-110) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 850,000,000 Principal Amount of CHASEseries Class A(2005A(2004-110) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 273,334,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 273,333,000 Barclays Capital Inc. $ 550,000,000 273,333,000 The Xxxxxxxx Capital Group, L.P. $ 30,000,000 Total $ 1,650,000,000850,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-16) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-16) Notes, will not offer or sell any Class A(2005A(2007-16) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-16) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-16) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-16) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 2,000,000,000 Principal Amount of CHASEseries Class A(2005A(2007-16) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 666,668,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 666,666,000 Barclays Capital Inc. $ 550,000,000 666,666,000 Total $ 1,650,000,0002,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of April 18, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-111) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-111) Notes, will not offer or sell any Class A(2005A(2007-111) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-111) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-111) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-111) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005A(2007-111) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 187,500,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 187,500,000 Greenwich Capital Markets, Inc. $ 550,000,000 187,500,000 Xxxxxx Brothers Inc. $ 187,500,000 Total $ 1,650,000,000750,000,000 ANNEX I TIME OF SALE INFORMATION · Preliminary Prospectus, dated as of July 11, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-15) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-15) Notes, will not offer or sell any Class A(2005A(2007-15) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-15) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-15) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-15) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 250,000,000 Principal Amount of CHASEseries Class A(2005A(2007-15) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 125,000,000 Xxxxxx Xxxxxxx & Co. Incorporated $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 125,000,000 Total $ 1,650,000,000250,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of April 4, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-13) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-13) Notes, will not offer or sell any Class A(2005A(2007-13) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-13) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-13) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx X. Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx X. Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President Signature Page to the Chase Issuance Trust CHASEseries CHASE series Class A(2005A(2007-13) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 450,000,000 Principal Amount of CHASEseries CHASE series Class A(2005A(2007-13) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 150,000,000 Deutsche Bank Securities LLC Inc. $ 550,000,000 Credit Suisse First Boston LLC 150,000,000 Greenwich Capital Markets, Inc. $ 550,000,000 150,000,000 Total $ 1,650,000,000450,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of February 6, 2007. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2004-1) 8) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2004-1) 8) Notes, will not offer or sell any Class A(2005A(2004-1) 8) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2004-1) 8) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2004-1) 8) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE MANHATTAN BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE MANHATTAN BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2004-1) 8) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 350,000,000 Principal Amount of CHASEseries Class A(2005A(2004-1) 8) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 116,668,000 Barclays Capital Inc. $ 550,000,000 116,666,000 Credit Suisse First Boston LLC $ 550,000,000 116,666,000 Total $ 1,650,000,000350,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-1) Notes 14)Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-1) Notes14)Notes, will not offer or sell any Class A(2005A(2007-1) Notes 14)Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-1) Notes 14)Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-1) Notes 14)Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-114) REOPEN Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 475,000,000 Principal Amount of CHASEseries Class A(2005A(2007-1) Notes 14)Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 475,000,000 Total $ 1,650,000,000475,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of October 1, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005C(2006-14) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005C(2006-14) Notes, will not offer or sell any Class A(2005C(2006-14) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005C(2006-14) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005C(2006-14) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx X. Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx X. Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005C(2006-14) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 335,000,000 Principal Amount of CHASEseries Class A(2005C(2006-14) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 111,668,000 Deutsche Bank Securities LLC Inc. $ 550,000,000 Credit Suisse First Boston LLC 111,666,000 Xxxxxx Brothers Inc. $ 550,000,000 111,666,000 Total $ 1,650,000,000335,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of November 20, 2006.

Representations of the Underwriters. Each Underwriter of the Class A(2005-110) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-110) Notes, will not offer or sell any Class A(2005-110) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-110) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-110) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-110) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 875,000,000 Principal Amount of CHASEseries Class A(2005-110) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 218,750,000 Barclays Capital Inc. $ 550,000,000 218,750,000 Credit Suisse First Boston LLC $ 550,000,000 218,750,000 Merrill, Lynch, Xxxxxx, Xxxxxx & Xxxxx Incorporated $ 218,750,000 Total $ 1,650,000,000875,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-12) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-12) Notes, will not offer or sell any Class A(2005A(2007-12) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-12) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-12) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx Xxxxx X. Xxxxxxx Xxxxxx Name: Xxxxxxx Xxxxx X. Xxxxxxx Xxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Xxxxxxx Name: Xxxxx Xxxxxx Xxxxxxx Title: Senior Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx Xxxxxxx Name: Xxxxx Xxxxxx Xxxxxxx Title: Senior Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-12) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 400,000,000 Principal Amount of CHASEseries Class A(2005A(2007-12) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities 200,000,000 Wachovia Capital Markets, LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 200,000,000 Total $ 1,650,000,000400,000,000 ANNEX I TIME OF SALE INFORMATION · Preliminary Prospectus, dated as of February 5, 2007. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005-111) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-111) Notes, will not offer or sell any Class A(2005-111) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-111) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-111) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-111) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005-111) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 187,500,000 Credit Suisse First Boston LLC $ 550,000,000 187,500,000 HSBC Securities (USA) Inc. $ 187,500,000 Xxxxxx Brothers Inc. $ 187,500,000 Total $ 1,650,000,000750,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-12) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-12) Notes, will not offer or sell any Class A(2005A(2006-12) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-12) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-12) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Managing Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005CHAIT A(2006-12) Terms Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 425,000,000 Principal Amount of CHASEseries Class A(2005A(2006-12) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 141,668,000 HSBC Securities LLC (USA) Inc. $ 550,000,000 Credit Suisse First Boston LLC 141,666,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 141,666,000 Total $ 1,650,000,000425,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of February 14, 2006. ANNEX II ISSUER FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-17) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-17) Notes, will not offer or sell any Class A(2005A(2007-17) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-17) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-17) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-17) Terms Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 215,000,000 Principal Amount of CHASEseries Class A(2005A(2007-17) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 107,500,000 Deutsche Bank Securities LLC Inc. $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 107,500,000 Total $ 1,650,000,000215,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of May 2, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005B(2006-12) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005B(2006-12) Notes, will not offer or sell any Class A(2005B(2006-12) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005B(2006-12) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005B(2006-12) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: By /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 350,000,000 Principal Amount of CHASEseries Class A(2005B(2006-12) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 116,668,000 Barclays Capital Inc. $ 116,666,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 116,666,000 Total $ 1,650,000,000350,000,000 ANNEX I TIME OF SALE INFORMATION Preliminary Prospectus, dated as of August 21, 2006. ANNEX II ISSUER FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-15) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-15) Notes, will not offer or sell any Class A(2005A(2007-15) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-15) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-15) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-15) REOPEN Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 100,000,000 Principal Amount of CHASEseries Class A(2005A(2007-15) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 50,000,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 50,000,000 Total $ 1,650,000,000100,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of April 18, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES • Class A(2007-5) Transaction Summary dated April 19, 2007

Representations of the Underwriters. Each Underwriter of the Class A(2005C(2005-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005C(2005-1) Notes, will not offer or sell any Class A(2005C(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005C(2005-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005C(2005-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATIONASSOCIATION (formerly known as Chase Manhattan Bank USA, National Association), as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATIONASSOCIATION (formerly known as Chase Manhattan Bank USA, National Association), not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005C(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 425,000,000 Principal Amount of CHASEseries Class A(2005C(2005-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 141,668,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 141,666,000 Xxxxxx Brothers Inc. $ 550,000,000 141,666,000 Total $ 1,650,000,000425,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-115) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-115) Notes, will not offer or sell any Class A(2005A(2007-115) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-115) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-115) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-115) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,900,000,000 Principal Amount of CHASEseries Class A(2005A(2007-115) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 633,334,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC 633,333,000 Greenwich Capital Markets, Inc. $ 550,000,000 633,333,000 Total $ 1,650,000,0001,900,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of September 26, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005-16) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-16) Notes, will not offer or sell any Class A(2005-16) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-16) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-16) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-16) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 825,000,000 Principal Amount of CHASEseries Class A(2005-16) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 275,000,000 Greenwich Capital Markets, Inc. $ 550,000,000 Credit Suisse First Boston LLC 275,000,000 Xxxxxx Brothers Inc. $ 550,000,000 275,000,000 Total $ 1,650,000,000825,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-14) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-14) Notes, will not offer or sell any Class A(2005A(2006-14) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-14) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-14) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Ekic Wiedelman Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: By /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: Issuing Entity By /s/ Xxxxx X. Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005A(2006-14) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 250,000,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 250,000,000 Xxxxxxx, Sachs & Co. $ 550,000,000 250,000,000 Total $ 1,650,000,000750,000,000 ANNEX I TIME OF SALE INFORMATION Preliminary Prospectus, dated as of August 22, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-112) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-112) Notes, will not offer or sell any Class A(2005A(2007-112) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-112) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-112) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-112) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 405,000,000 Principal Amount of CHASEseries Class A(2005A(2007-112) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 405,000,000 Total $ 1,650,000,000405,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of July 17, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-1) Notes, will not offer or sell any Class A(2005A(2006-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005CHAIT A(2006-1) Terms Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 1,850,000,000 Principal Amount of CHASEseries Class A(2005A(2006-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 616,668,000 Barclays Capital Inc. $ 616,666,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 616,666,000 Total $ 1,650,000,0001,850,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of February 9, 2006. ANNEX II ISSUER FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005-1) 8) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) 8) Notes, will not offer or sell any Class A(2005-1) 8) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-1) 8) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-1) 8) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxxxx Xxxxxx Name: Xxxxx Xxxxxxxx Xxxxxx Title: Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxxxx Xxxxxx Name: Xxxxx Xxxxxxxx Xxxxxx Title: Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-1) 8) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,000,000,000 Principal Amount of CHASEseries Class A(2005-1) 8) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 333,334,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 333,333,000 Greenwich Capital Markets, Inc. $ 550,000,000 333,333,000 Total $ 1,650,000,0001,000,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005-15) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-15) Notes, will not offer or sell any Class A(2005-15) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-15) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-15) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-15) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 700,000,000 Principal Amount of CHASEseries Class A(2005-15) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 233,334,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 233,333,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 233,333,000 Total $ 1,650,000,000700,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005-14) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-14) Notes, will not offer or sell any Class A(2005-14) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-14) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-14) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxxxx Xxxxxx Name: Xxxxx Xxxxxxxx Xxxxxx Title: Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxxxx Xxxxxx Name: Xxxxx Xxxxxxxx Xxxxxx Title: Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-14) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 800,000,000 Principal Amount of CHASEseries Class A(2005-14) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 266,668,000 Banc of America Securities LLC $ 550,000,000 266,666,000 Credit Suisse First Boston LLC $ 550,000,000 266,666,000 Total $ 1,650,000,000800,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-15) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-15) Notes, will not offer or sell any Class A(2005A(2007-15) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-15) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-15) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-15) Terms REOPEN Underwriting Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 120,000,000 Principal Amount of CHASEseries Class A(2005A(2007-15) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 120,000,000 Total $ 1,650,000,000120,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of May 15, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-1) 8) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-1) 8) Notes, will not offer or sell any Class A(2005A(2006-1) 8) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-1) 8) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-1) 8) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., ,) as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: By /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2006-1) 8) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 500,000,000 Principal Amount of CHASEseries Class A(2005A(2006-1) 8) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 166,668,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 166,666,000 Barclays Capital Inc. $ 550,000,000 166,666,000 Total $ 1,650,000,000500,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of December 12, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-15) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-15) Notes, will not offer or sell any Class A(2005A(2006-15) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-15) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-15) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Xxxxxxx Name: Xxxxx Xxxxxx Xxxxxxx Title: Senior Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx Xxxxxxx Name: Xxxxx Xxxxxx Xxxxxxx Title: Senior Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005CHAIT A(2006-15) Terms Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005A(2006-15) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 250,000,000 HSBC Securities LLC (USA) Inc. $ 550,000,000 Credit Suisse First Boston LLC 250,000,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 250,000,000 Total $ 1,650,000,000750,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of September 20, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2021-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) Notes, will not offer or sell any Class A(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2021-1) Notes in, from or otherwise involving the United Kingdom; and (cb) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2021-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES Each of the Underwriters agrees, severally and not jointly, subject to the terms and provisions of the above referenced Underwriting Agreement which is incorporated herein in its entirety and made a part hereof, to purchase the respective principal amounts of the above referenced Class A(2021-1) Notes set forth opposite its name on Schedule I hereto. BOFA SECURITIES, INC., As Underwriter and as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxx Xxxx Name: Xxxxxxx Xxxxxx Xxxxx Xxxx Title: Managing Director [Signature Page to the BA Credit Card Trust (BAseries Class A(2021-1)) Terms Agreement] Accepted: BANK OF AMERICA, NATIONAL ASSOCIATION By: /s/ Xxxxx X. Xxxxxxx Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE BA CREDIT CARD TRUST By: CHASE BANK USABA CREDIT CARD FUNDING, NATIONAL ASSOCIATIONLLC, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President BA CREDIT CARD FUNDING, LLC By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President [Signature Page to the Chase Issuance BA Credit Card Trust CHASEseries (BAseries Class A(2005A(2021-1)) Terms Agreement Agreement] SCHEDULE I UNDERWRITERS $1,650,000,000 1,000,000,000 Principal Amount of CHASEseries BAseries Class A(2005A(2021-1) Notes Underwriters Principal Amount X.X. Xxxxxx Securities BofA Securities, Inc. $ 550,000,000 Banc of America Securities 805,000,000 Barclays Capital Inc. $ 32,500,000 Xxxxxx Xxxxxxxx, LLC $ 550,000,000 Credit Suisse First Boston 32,500,000 Citigroup Global Markets Inc. $ 32,500,000 Mizuho Securities USA LLC $ 550,000,000 Total 32,500,000 Xxxxxxx Xxxxxxxx Xxxxx & Co., LLC $ 1,650,000,00032,500,000 Xxxxx Fargo Securities, LLC $ 32,500,000 $ 1,000,000,000 Sch. I SCHEDULE II ADDRESSES OF UNDERWRITERS Underwriter Address BofA Securities, Inc. Xxx Xxxxxx Xxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Barclays Capital Inc. 000 Xxxxxxx Xxxxxx Xxx Xxxx, Xxx Xxxx 00000 Citigroup Global Markets Inc. 000 Xxxxxxxxx Xxxxxx, 0xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Xxxxxx Xxxxxxxx, LLC 00 Xxxxx Xxxxxx Xxx Xxxx, Xxx Xxxx 00000 Mizuho Securities USA LLC 000 Xxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Xxxxxxx Xxxxxxxx Shank & Co., LLC 000 Xxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Xxxxx Fargo Securities, LLC 000 X. Xxxxx Street Charlotte, North Carolina 28202

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2019-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) Notes, will not offer or sell any Class A(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2019-1) Notes in, from or otherwise involving the United Kingdom; and (cb) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2019-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES Each of the Underwriters agrees, severally and not jointly, subject to the terms and provisions of the above referenced Underwriting Agreement which is incorporated herein in its entirety and made a part hereof, to purchase the respective principal amounts of the above referenced Class A(2019-1) Notes set forth opposite its name on Schedule I hereto. BOFA SECURITIES, INC., As Underwriter and as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxxxxx Name: Xxxxxxx Xxxxxxxxx Title: Director [Signature Page to the BA Credit Card Trust (BAseries Class A(2019-1)) Terms Agreement] Accepted: BANK OF AMERICA, NATIONAL ASSOCIATION By: /s/ Xxxxx X. Xxxxxxx Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE BA CREDIT CARD TRUST By: CHASE BANK USABA CREDIT CARD FUNDING, NATIONAL ASSOCIATIONLLC, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President BA CREDIT CARD FUNDING, LLC By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President [Signature Page to the Chase Issuance BA Credit Card Trust CHASEseries (BAseries Class A(2005A(2019-1)) Terms Agreement Agreement] SCHEDULE I UNDERWRITERS $1,650,000,000 1,250,000,000 Principal Amount of CHASEseries BAseries Class A(2005A(2019-1) Notes Underwriters Principal Amount X.X. Xxxxxx Securities BofA Securities, Inc. $ 550,000,000 Banc of America 1,062,500,000 Barclays Capital Inc. $ 46,875,000 Citigroup Global Markets Inc. $ 46,875,000 Mizuho Securities USA LLC $ 550,000,000 Credit Suisse First Boston 46,875,000 Xxxxx Fargo Securities, LLC $ 550,000,000 46,875,000 Total $ 1,650,000,0001,250,000,000 Sch. I SCHEDULE II ADDRESSES OF UNDERWRITERS Underwriter Address BofA Securities, Inc. Xxx Xxxxxx Xxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Barclays Capital Inc. 000 Xxxxxxx Xxxxxx, 0xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Citigroup Global Markets Inc. 000 Xxxxxxxxx Xxxxxx, 0xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Mizuho Securities USA LLC 000 Xxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Xxxxx Fargo Securities, LLC 000 Xxxxx Xxxxx Xxxxxx, 5th Floor Charlotte, North Carolina 28202

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2017-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) Notes, will not offer or sell any Class A(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2017-1) Notes in, from or otherwise involving the United Kingdom; and (cb) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2017-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. Each of the Underwriters agrees, severally and not jointly, subject to the terms and provisions of the above referenced Underwriting Agreement which is incorporated herein in its entirety and made a part hereof, to purchase the respective principal amounts of the above referenced Class A(2017-1) Notes set forth opposite its name on Schedule I hereto. XXXXXXX LYNCH, PIERCE, XXXXXX SECURITIES INC.& XXXXX INCORPORATED, As Underwriter and as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx Xxxxxxxx X. Xxxxxxx Name: Xxxxxxx Xxxxxxxx X. Xxxxxxx Title: Vice President Managing Director [Signature Page to the BA Credit Card Trust (BAseries Class A(2017-1)) Terms Agreement] Accepted: CHASE BANK USAOF AMERICA, NATIONAL ASSOCIATION, as Transferor and Servicer ASSOCIATION By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President CHASE ISSUANCE BA CREDIT CARD TRUST By: CHASE BANK USABA CREDIT CARD FUNDING, NATIONAL ASSOCIATIONLLC, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President BA CREDIT CARD FUNDING, LLC By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President [Signature Page to the Chase Issuance BA Credit Card Trust CHASEseries (BAseries Class A(2005A(2017-1)) Terms Agreement Agreement] SCHEDULE I UNDERWRITERS $1,650,000,000 2,000,000,000 Principal Amount of CHASEseries BAseries Class A(2005A(2017-1) Notes Underwriters Principal Amount Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 1,700,000,000 X.X. Xxxxxx Securities LLC $ 75,000,000 MUFG Securities Americas Inc. $ 550,000,000 Banc of America 75,000,000 SMBC Nikko Securities America, Inc. $ 75,000,000 Xxxxx Fargo Securities, LLC $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 75,000,000 Total $ 1,650,000,0002,000,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-1) Notes, will not offer or sell any Class A(2005A(2007-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 2,000,000,000 Principal Amount of CHASEseries Class A(2005A(2007-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 666,668,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 666,666,000 Xxxxxx Brothers Inc. $ 550,000,000 666,666,000 Total $ 1,650,000,0002,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of January 17, 2007. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-17) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-17) Notes, will not offer or sell any Class A(2005A(2006-17) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-17) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-17) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2006-17) REOPEN Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 300,000,000 Principal Amount of CHASEseries Class A(2005A(2006-17) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 100,000,000 Greenwich Capital Markets, Inc. $ 550,000,000 Credit Suisse First Boston LLC 100,000,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 100,000,000 Total $ 1,650,000,000300,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of December 12, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2018-13) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-1) Notes, will not offer or sell any Class A(2005-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2018-13) Notes in, from or otherwise involving the United Kingdom; and (cb) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2018-13) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. Each of the Underwriters agrees, severally and not jointly, subject to the terms and provisions of the above referenced Underwriting Agreement which is incorporated herein in its entirety and made a part hereof, to purchase the respective principal amounts of the above referenced Class A(2018-3) Notes set forth opposite its name on Schedule I hereto. XXXXXXX LYNCH, PIERCE, XXXXXX SECURITIES INC.& XXXXX INCORPORATED, As Underwriter and as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx Xxxxxxxxxxx X. Xxxxxxx Xxxxx Name: Xxxxxxx Xxxxxxxxxxx X. Xxxxxxx Xxxxx Title: Director [Signature Page to the BA Credit Card Trust (BAseries Class A(2018-3)) Terms Agreement] Accepted: BANK OF AMERICA, NATIONAL ASSOCIATION By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE BA CREDIT CARD TRUST By: CHASE BANK USABA CREDIT CARD FUNDING, NATIONAL ASSOCIATIONLLC, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President BA CREDIT CARD FUNDING, LLC By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: CEO & President [Signature Page to the Chase Issuance BA Credit Card Trust CHASEseries (BAseries Class A(2005A(2018-13)) Terms Agreement Agreement] SCHEDULE I UNDERWRITERS $1,650,000,000 1,250,000,000 Principal Amount of CHASEseries BAseries Class A(2005A(2018-13) Notes Underwriters Principal Amount Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 1,062,500,000 X.X. Xxxxxx Securities LLC $ 46,875,000 MUFG Securities Americas Inc. $ 550,000,000 Banc of America Securities 46,875,000 RBC Capital Markets, LLC $ 550,000,000 Credit Suisse First Boston LLC 46,875,000 SMBC Nikko Securities America, Inc. $ 550,000,000 46,875,000 Total $ 1,650,000,0001,250,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005C(2006-13) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005C(2006-13) Notes, will not offer or sell any Class A(2005C(2006-13) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005C(2006-13) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005C(2006-13) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxxxx X. Xxxxxx Name: Xxxxx Xxxxxxxx X. Xxxxxx Title: Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxxxx X. Xxxxxx Name: Xxxxx Xxxxxxxx X. Xxxxxx Title: Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-1) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 175,000,000 Principal Amount of CHASEseries Class A(2005C(2006-13) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 58,334,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 58,333,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 58,333,000 Total $ 1,650,000,000175,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of April 5, 2006. ANNEX II ISSUER FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-1) Notes 16)Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-1) Notes16)Notes, will not offer or sell any Class A(2005A(2007-1) Notes 16)Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-1) Notes 16)Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-1) Notes 16)Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-116) REOPEN Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 50,000,000 Principal Amount of CHASEseries Class A(2005A(2007-1) Notes 16)Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 25,000,000 Xxxxxx Brothers Inc. $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 25,000,000 Total $ 1,650,000,00050,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of October 26, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-1) 8) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-1) 8) Notes, will not offer or sell any Class A(2005A(2007-1) 8) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-1) 8) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-1) 8) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx X Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx Xxxxxx X Xxxxxxx Name: Xxxxx Xxxxxx X. Xxxxxxx Title: Senior Vice President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-1) 8) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 200,000,000 Principal Amount of CHASEseries Class A(2005A(2007-1) 8) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 100,000,000 Xxxxxxx Xxxxx Xxxxxx Xxxxxx & Xxxxx Incorporated $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 100,000,000 Total $ 1,650,000,000200,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of May 22, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005-13) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-13) Notes, will not offer or sell any Class A(2005-13) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-13) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-13) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-13) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 650,000,000 Principal Amount of CHASEseries Class A(2005-13) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 216,668,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 216,666,000 Citigroup Global Capital Markets Inc. $ 550,000,000 216,666,000 Total $ 1,650,000,000650,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2006-17) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2006-17) Notes, will not offer or sell any Class A(2005A(2006-17) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2006-17) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2006-17) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2006-17) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 850,000,000 Principal Amount of CHASEseries Class A(2005A(2006-17) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 283,334,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC 283,333,000 Xxxxxxx Lynch, Pierce, Xxxxxx & Xxxxx Incorporated $ 550,000,000 283,333,000 Total $ 1,650,000,000850,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of December 7, 2006. ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005-19) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005-19) Notes, will not offer or sell any Class A(2005-19) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005-19) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005-19) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005-19) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 900,000,000 Principal Amount of CHASEseries Class A(2005-19) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC $ 550,000,000 225,000,000 Credit Suisse First Boston LLC $ 550,000,000 225,000,000 Greenwich Capital Markets, Inc. $ 225,000,000 Xxxxxx Brothers Inc. $ 225,000,000 Total $ 1,650,000,000900,000,000

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-110) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-110) Notes, will not offer or sell any Class A(2005A(2007-110) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-110) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-110) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxx Xxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxx Xxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-110) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,050,000,000 Principal Amount of CHASEseries Class A(2005A(2007-110) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 350,000,000 Barclays Capital Inc. $ 550,000,000 Credit Suisse First Boston LLC 350,000,000 Greenwich Capital Markets, Inc. $ 550,000,000 350,000,000 Total $ 1,650,000,0001,050,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of June 26, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-113) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-113) Notes, will not offer or sell any Class A(2005A(2007-113) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-113) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-113) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-113) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 750,000,000 Principal Amount of CHASEseries Class A(2005A(2007-113) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 187,500,000 Barclays Capital Inc. $ 187,500,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC 187,500,000 Deutsche Bank Securities Inc. $ 550,000,000 187,500,000 Total $ 1,650,000,000750,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of July 19, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-118) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-118) Notes, will not offer or sell any Class A(2005A(2007-118) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-118) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-118) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-118) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 2,000,000,000 Principal Amount of CHASEseries Class A(2005A(2007-118) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America 666,668,000 Credit Suisse Securities (USA) LLC $ 550,000,000 Credit Suisse First Boston LLC 666,666,000 Xxxxxxx Xxxxx Xxxxxx, Xxxxxx & Xxxxx Incorporated $ 550,000,000 666,666,000 Total $ 1,650,000,0002,000,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of October 23, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005B(2006-1) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005B(2006-1) Notes, will not offer or sell any Class A(2005B(2006-1) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005B(2006-1) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005B(2006-1) Notes in circumstances in which section 21(1) of the FSMA does not apply to the Issuer. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx Xxxx Xxxxxxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005CHAIT B(2006-1) Terms Agreement Signature Page SCHEDULE I UNDERWRITERS $1,650,000,000 400,000,000 Principal Amount of CHASEseries Class A(2005B(2006-1) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 133,334,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 133,333,000 Greenwich Capital Markets, Inc. $ 550,000,000 133,333,000 Total $ 1,650,000,000400,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of February 21, 2006. ANNEX II ISSUER FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-116) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-116) Notes, will not offer or sell any Class A(2005A(2007-116) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-116) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-116) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Name: Xxxxxxx X. Xxxxxxx R. Xxxx Xxxxxxxxx Title: Vice President Executive Director Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-116) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 575,000,000 Principal Amount of CHASEseries Class A(2005A(2007-116) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 Banc of America Securities LLC 287,500,000 Xxxxxx Brothers Inc. $ 550,000,000 Credit Suisse First Boston LLC $ 550,000,000 287,500,000 Total $ 1,650,000,000575,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of September 26, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES

Representations of the Underwriters. Each Underwriter of the Class A(2005A(2007-114) Notes has represented and agreed that: (a) it has not offered or sold, and prior to the date which is six months after the date of issue of the Class A(2005A(2007-114) Notes, will not offer or sell any Class A(2005A(2007-114) Notes to persons in the United Kingdom except to persons whose ordinary activities involve them in acquiring, holding, managing or disposing of investments (as principal or agent) for the purposes of their businesses or otherwise in circumstances which do not constitute an offer to the public in the United Kingdom for the purposes of the Public Offers of Securities Regulations 1995; (b) it has complied and will comply with all applicable provisions of the Financial Services and Markets Xxx 0000 (the “FSMA”) with respect to anything done by it in relation to the Class A(2005A(2007-114) Notes in, from or otherwise involving the United Kingdom; and (c) it has only communicated or caused to be communicated and it will only communicate or cause to be communicated any invitation or inducement to engage in investment activity (within the meaning of section 21 of the FSMA) received by it in connection with the issue or sale of any Class A(2005A(2007-114) Notes in circumstances in which section 21(1) of the FSMA does not apply to the IssuerIssuing Entity. X.X. XXXXXX SECURITIES INC., as a Representative of the Underwriters named in Schedule I hereto By: /s/ Xxxxxxx X. Xxxxxxx Xxxxx Name: Xxxxxxx X. Xxxxxxx Xxxxx Title: Vice President Accepted: CHASE BANK USA, NATIONAL ASSOCIATION, as Transferor and Servicer By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President CHASE ISSUANCE TRUST By: CHASE BANK USA, NATIONAL ASSOCIATION, not in its individual capacity but solely as Beneficiary on behalf of the Issuer Issuing Entity By: /s/ Xxxxx X. Xxxxxx Name: Xxxxx X. Xxxxxx Title: President Signature Page to the Chase Issuance Trust CHASEseries Class A(2005A(2007-114) Terms Agreement SCHEDULE I UNDERWRITERS $1,650,000,000 1,550,000,000 Principal Amount of CHASEseries Class A(2005A(2007-114) Notes Principal Amount X.X. Xxxxxx Securities Inc. $ 550,000,000 517,000,000 Banc of America Securities LLC $ 550,000,000 Credit Suisse First Boston LLC 516,500,000 Greenwich Capital Markets, Inc. $ 550,000,000 516,500,000 Total $ 1,650,000,0001,550,000,000 ANNEX I TIME OF SALE INFORMATION • Preliminary Prospectus, dated as of September 21, 2007 ANNEX II ISSUING ENTITY FREE WRITING PROSPECTUSES