This 16×20 photograph was hand signed by multiple members of the Houston Astros World Series Champion team. It is accompanied by a Certificate of Authenticity from TriStar. It has been framed and ready to hang on the wall. A tamper-evident hologram will be affixed to the item. Signed items are guaranteed to pass any third-party authentication with 100% Money Back Guarantee. Each signature is witnessed by a member of our staff or comes out of a private signing.