Giannis Antetokounmpo Autographed Bucks 16x20 Dunk Photo-Beckett W Hologram *Black This is a hand autographed 16x20 Photo of Giannis Antetokounmpo of the Milwaukee Bucks.This item has a Beckett Witnessed Authentication, which comes with a beckett numbered sticker hologram and a QR code for verification. You can view this item on the Beckett website and it shows when and where the item was signed. It was signed either at a public autograph appearance or a private signing. This is a stock photo of the item. Although you may not receive this exact item, the item you receive is virtually identical and brand new in great shape.