Combo Dolphins Autographed Miami Dolphins Speed Authentic Helmett BAS 39857 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 Miami Dolphins full size speed authentic helmet that was personally autographed by Tyreek Hill, Tua Tagovailoa, Jaylon Waddle. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.