Dikembe Mutombo Autographed Official NBA Wilson Basketball-Beckett W Hologram *Black This is a hand autograph of Dikembe Mutombo on an Official NBA Wilson Game Ball Series Basketball. This item has a Beckett Witness Authentication, which comes with a Beckett numbered sticker hologram and a QR code for verification basic cert. 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.