This officially licensed full-size football helmet has been personally hand signed by Mark Clayton and Mark Duper and authenticated by a top 3rd party authentication company. All autographed sports collectibles are limited! Order now to add this timeless piece of football memorabilia to your collection before it’s gone.

• Speed full-size NFL football helmet autographed by Mark Clayton and Mark Duper and authenticated by JSA
• Includes a Witnessed Protection Program tamper-proof authentication sticker from JSA