Chevy Chase Autographed/Signed Caddyshack 11x14 Photo Ty Webb BAS 34700 The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is a stock photo unless otherwise noted. This is a 11x14 photo from the movie Caddyshack that was personally autographed by Chevy Chase. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.