Joe Thornton San Jose Sharks Autographed Hockey 20x24 Frame. This 11x14 photo has been hand signed by Joe Thornton. Then the photo is professionally mounted and framed with a puck slice and name plate. The frame measures 20"x24"and is ready to hang and display on any wall. To protect your purchase, this item includes a Certificate of Authenticity from AJ Sports World with authentication holograms.