Alan Trammell Autographed/Signed Detroit Tigers Baseball HOF Beckett 40491 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 Detroit Tigers Autographed baseball that was personally autographed by Alan Trammell with inscription "HOF". Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.