This Autographed Auto Graded Gem Mint 10! 2016 Fleer Showcase Metal Universe #MU50 Card has been Personally Signed by Auston Matthews of the Toronto Maple Leafs. 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 and placement of the signature may vary. Each item is hand signed, therefore, each autograph is unique.