Of one of their representatives. You will receive a serial-numbered COA along with a matching serial-numbered sticker on the helmet. The authenticity can be verified online by entering the serial number. Item pictured may not be the exact item you will receive. It will be similar quality, and we guarantee your satisfaction.The item "DICK BUTKUS AUTOGRAPHED SIGNED CHICAGO BEARS CHROME MINI HELMET JSA With HOF 79" is in sale since Friday, August 17, 2018. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Football-NFL\Helmets". The seller is "college_authentics" and is located in Allen, Texas. This item can be shipped to United States.