For sale is a signed Riddell Mini Helmet autographed by Adam Vinatieri in black sharpie.All of the autographed items in our store are obtained in person at games, events, or the hotels where the athletes/celebs stay. All autographed items come with a COA from Hand Signed Treasures. Your autographed item will also be stored in a database on the Hand Signed Treasures website to ensure that your item will documented online. If you are interested in obtaining the photo proof if you are the auction winner I will email it to you with purchase without the watermark. THERE MUST BE PHOTO PROOF FOR IT TO BE AVAILABLE – In other words if no photo proof is shown then no proof is available. Shipping is $6.00 in the United States and $12.00 for International Shipping. Item must be paid for within 7 days of item end.