Shane Lechler Signed Las Vegas Raiders F/S Flash Speed Helmet NFL 100 BAS 34368 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Las Vegas Raiders full size flash 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.