Randy Moss & Cris Carter Signed Vikings Authentic Flat White Helmet BAS 28981 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Minnesota Vikings full size Flat White authentic/proline helmet that was personally autographed by both Randy Moss with Straight Cash Homie and Cris Carter with All I Do Is Score TDs. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.