OJ Simpson Autographed Buffalo Bills F/S Flat White Helmet w/2 Insc - JSA W Auth *Red This is a hand autograph Helmet of OJ Simpson of the Buffalo Bills on a Riddell Football Full Size Flat White Replica Helmet. This item has a James Spence Witness Protection Authentication; which comes with a JSA numbered sticker and a matching JSA Certificate of Authenticity. You can view this item on the SpenceLOA website; 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.