This Autographed Auto Graded Gem Mint 10! Oml Baseball has been Personally Signed by Bryce Harper of the Philladelphia Phillies. This item is 100% Authentic, it comes graded, encapsulated and authenticated by Beckett Authentication Services. We have multiples of this same item. While the photographs are representative of this item, the size and placement of the signature may vary. Each item is hand signed, therefore, each autograph is unique.