This is a great display item with the late Art Jimmerson and Royce Gracie’s AUTOs. It was witnessed by a PSA representative. I love this item because it shows how far the sport of MMA has come. Art Jimmerson really did have no clue thinking one glove would be the best way to win a cage match. Nobody knew at the time. There was no internet so everybody had pretty much one style. This sport has come so far so fast and this item in my opinion is the best example of it. And it was witnessed signed by the godfather himself and One Glove Jimmerson. I reluctantly have to sell this from my collection.