This is a Signed Authentic 8X10 Photo that has been Personally Signed & Autographed by San Francisco 49ers Harris Barton. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA #Y99297.We offers a 100% Lifetime Guarantee on all Autographed & Signed San Francisco 49ers Harris Barton memorabilia.