thejerseysourceautographsthejerseysourceautographs Brian Dawkins Philadelphia Eagles Signed Philadelphia Eagles Chrome Mini Helmet (JSA COA) Philadelphia Eagles Mini Helmet signed by Brian Dawkins with JSA COA. Item includes a tamper proof sticker with matching serial numbers to card. Certification can be verified and viewed through the third party's online database. At Ultimate Autographs we pride ourselves in selling authentic memorabilia and have a lifetime authenticity guarantee on All Items Sold. 