The product is a Willie Mays signed baseball with a certified autograph from Professional Sports Authenticator (PSA). This collectible item features the Hall of Famer's signature, making it a valuable piece for fans of the San Francisco Giants and baseball enthusiasts alike. The original autographed baseball is a unique memorabilia item that showcases Mays' connection to the sport and team, adding to its significance as a piece of baseball history from the United States.