2013-14 Panini Basketball Signatures #23 Giannis Antetokounmpo Franchise Graphs /149 rookie autograph card. This card has been graded and encapsulated by BGS 9.5. The autograph has been authenticated and graded by BGS AUTO 10. The sub-grades are; Centering 9.5; Corners 9; Edges 9.5; and Surface 10. This card is number 80 out of 149 that were ever produced.