This New York Islanders hockey puck is a rare gem for any NHL fan. Signed by Denis Potvin, this original and authentic autographed piece comes with a COA from the Professional Sports Authenticator (PSA), ensuring its legitimacy. The puck is a must-have for any collector and a great addition to any sports memorabilia collection. The team's logo is emblazoned on the front, making it a true piece of New York Islanders history.