0000891020-07-000387 FWP 1 20071212 20071211 WASHINGTON MUTUAL, INC 0000933136 6035 911653725 WA 1231 FWP 34 333-130929 071300311 1301 SECOND AVENUE SEATTLE WA 98101 206-461-2000 1301 SECOND AVENUE SEATTLE WA 98101 WASHINGTON MUTUAL INC 19941123 WASHINGTON MUTUAL, INC 0000933136 6035 911653725 WA 1231 FWP 1301 SECOND AVENUE SEATTLE WA 98101 206-461-2000 1301 SECOND AVENUE SEATTLE WA 98101 WASHINGTON MUTUAL INC 19941123 FWP 1 v36123f2fwp.htm FREE WRITING PROSPECTUS