This Autographed Alternate Amp Full Size Speed Rep Helmet has been Personally Signed by Emmitt Smith of the Dallas Cowboys. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. This is a stock item in which we have several available. The one you will receive will be of equal quality to the one pictured. This item can be verified through BAS. We only offers Authentic Autographs by Emmitt Smith through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.