Cris Carter Signed Autographed Minnesota Vikings Riddell Speed Replica Full Size Helmet with HOF 13 and All I Do Is Catch TD's Inscriptions in Yellow Ink Authentic . This licensed Helmet has been signed by Cris Carter. The autograph has been certified authentic by PSA/DNA and comes with their authentication sticker and matching certificate of authenticity that can be verified online. This signed Helmet is a great gift idea for any Minnesota Vikings fan or memorabilia collector. Check out other memorabilia at Prime One Sports.com Shop with confidence as all signatures are 100% authentic. Prime One Sports backs this product with our 100% Money Back Guarantee.