Antonio Brown autographed memorabilia has been one of the hottest sellers in the NFL. This Antonio Brown Signed Pittsburgh Steelers Speed Mini Helmet - JSA Certified Authentic is perfect for any diehard Steelers fan or collector. Antonio Brown is one of the NFL's best wide receivers and a top fantasy football player. Your package will include a Certificate of Authenticity from James Spence Authentication (JSA) and matching tamper-evident sticker on the product. This item is also backed by our 100% Money Back Guarantee and ships to you in 1-2 days. This Pittsburgh Steelers Riddell Speed mini helmet looks just like the one the players wear on the field, and displays perfectly. Get your Antonio Brown autographed Steelers mini helmet here today!