This Autographed Auto Graded Gem Mint 10! 2019 Panini Prizm #343 Rookie Card with the inscription of "Wolverine" has been Personally Signed by D.K. Metcalf of the Seattle Seahawks. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.