AJ Green Autographed Cincinnati Bengals Speed Mini Helmet Beckett 39069 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 Cincinnati Bengals speed mini helmet that was personally autographed by AJ Green. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.