Jalen Carter Autographed/Signed College Style Red Jersey Beckett 42439 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 College Style Red Jersey that was personally autographed by Jalen Carter. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.