Player Deceased 1988. Front is an action photo, is signed as Joe Sternaman in black ink with an arrow pointing to the lead blocker. Joe was first team All Pro in 1924 and 1925. We guarantee all uncertified autographs to pass 3rd party authentication with CAS our authenticator of choice. If you want to get autographs certified you need to notify us before you pay. We submit them for you. If an autograph doesn't pass we refund both the purchase price AND the authentication fee.