IndyMac Indx Mortgage Loan Trust 2004-Ar13 Sample Contracts

EXHIBIT 99.1 ------------ INDYMAC MBS, INC. Depositor

Pooling and Servicing Agreement • February 15th, 2005 • IndyMac Indx Mortgage Loan Trust 2004-Ar13 • Asset-backed securities • New York

• Contract Type
  Pooling and Servicing Agreement
• Filed
  February 15th, 2005
• Company
  IndyMac Indx Mortgage Loan Trust 2004-Ar13
• Industry
  Asset-backed securities
• Jurisdiction
  New York