This is an Adrian Peterson of the Minnesota Vikings hand autographed Riddell Lunar Speed Authentic full-size helmet. It has a Beckett Witnessed Authentication, which comes with a Beckett numbered sticker hologram and a generic Beckett Certificate of Authenticity. 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 photo is the exact item that you will receive. This is an Adrian Peterson of the Minnesota Vikings hand autographed Riddell Lunar Speed Authentic full-size helmet. It has a Beckett Witnessed Authentication, which comes with a Beckett numbered sticker hologram and a generic Beckett Certificate of Authenticity. 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 photo is the exact item that you will receive.