Bobby Knight Autographed Indiana Hoosiers 16x20 Photo Beckett 42459 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 an Indiana Hoosiers 16x20 photo autographed by Bobby Knight. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.