A1 Certificates. The Certificates designated as “Class 1-A1” on the face thereof in substantially the form attached hereto as Exhibit A.
Appears in 18 contracts
Samples: Pooling and Servicing Agreement (WaMu Mortgage Pass-Through Certificates, Series 2007-Hy4), Pooling and Servicing Agreement (WaMu Mortgage Pass-Through Certificates, Series 2006-Ar2), Pooling and Servicing Agreement (WaMu Mortgage Pass-Through Certificates, Series 2006-Ar18)