This Autographed Auto Grade Gem Mint 10! 2008 Donruss Classics Classic Combos #4 Card has been Personally Signed by Emmitt Smith & Michael Irvin of the Dallas Cowboys. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. We have multiples of this same item. While the photographs are representative of this item, the size, placement and strength of the signature may vary. Each item is hand signed, therefore, each autograph is unique.