Deion Sanders Autographed 11/13/1989 Sports Illustrated Magazine Beckett 37084 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 Sports Illustrated Magazine issue from November 13, 1989 that was personally autographed by Deion Sanders. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.