Chris Johnson Signed Tennessee Titans Authentic Eclipse Helmet 2006 BAS 31318 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Tennessee Titans full size authentic Eclipse speed helmet that was personally autographed by Chris Johnson with 2006 rush yards 2008 inscription. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.