Bill Romanowski Autographed Oakland Raiders Mini Helmet - JSA W *Black This is a hand autographed Mini Helmet of Bill Romanowski of the Oakland Raiders. This is a Riddell Football Mini Helmet. This item has a James Spence Witnessed Authentication, which comes with a numbered sticker and a matching JSA Certificate of Authenticity. You can view this item on the JSA 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.