Lynn Dickey Autographed/Signed Pro Style XL Green Jersey Beckett 41019 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 Pro Style Green size XL Jersey that was personally autographed by Lynn Dickey. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.