Ahman Green Autographed Nebraska Lunar Speed Mini Helmet-Beckett W Hologram *Red This is a hand autographed Helmet of Ahman Green of the University of Nebraska Cornhuskers. This is a Riddell Football Lunar Speed Mini Helmet. This item has a Beckett Witnessed Authentication, which comes with a numbered sticker hologram and a QR code for verification. You can view this item on the Beckett Authentication website. 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.