This is a rare opportunity to own a piece of history from one of the greatest boxers of all time, Joe Frazier. These autographed Everlast left and right boxing gloves are a must-have for any sports fan or collector. The gloves are in excellent condition. I do not have a certificate of authenticity but I guarantee their authenticity. The gloves are perfect for display purposes or for adding to your collection of sports memorabilia. They are original and have not been reprinted, making them a unique and valuable item.