2013-14 Panini Basketball Gold Standard #231 Giannis Antetokounmpo Rookie Jersey Autograph card. This card has been graded and encapsulated by BGS GEM MINT 9.5. The autograph has been authenticated and graded by BGS AUTO 10. The sub-grades are; Centering 9; Corners 9.5; Edges 9.5; and Surface 9.5. This card features a piece of a game worn patch and has been signed on the card by Giannis Antetokounmpo during his rookie campaign.