Shane Lechler Autographed Oakland Raiders F/S Speed Helmet NFL 100 BAS 34363 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Oakland Raiders full size speed replica helmet that was personally autographed by Shane Lechler with NFL Top 100 inscription. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.