0000950172-04-000581 Sample Contracts

Exhibit 99(a) BLACKROCK S&P QUALITY RANKINGS TRUST AGREEMENT AND DECLARATION OF TRUST Dated as of February 17, 2004

Agreement and Declaration of Trust • March 5th, 2004 • Blackrock S&p Quality Rankings Trust • Delaware

• Contract Type
  Agreement and Declaration of Trust
• Filed
  March 5th, 2004
• Company
  Blackrock S&p Quality Rankings Trust
• Jurisdiction
  Delaware