Opinion of the authenticators at PSA/DNA are respected throughout the hobby and are the authority when it comes to deeming a signature authentic. When you see PSA/DNA you can feel confident that you are receiving a genuine 100% Authentic signature.The item "RITCHIE VALENS Signed Autographed Authentic Del-Fi Records Photo PSA/DNA SLABBED" is in sale since Friday, August 16, 2019. This item is in the category "Collectibles\Autographs\Music". The seller is "autographbay" and is located in Houston, Texas. This item can be shipped to United States.