Boomer Esiason Signed Cincinnati Bengals Matte Mini Helmet BAS 43085 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 Cincinatti Bengals Matte Black Mini Helmet that was personally autographed by Boomer Esiason. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.