Chad Johnson Autographed Cincinnati Bengals Authentic Helmet Beckett 44040 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 Authentic Full Size Helmet that was personally autographed by Chad Johnson. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.