The product is a ticket stub from the 1976 ALCS Game 5 between the New York Yankees and the Kansas City Royals. This specific ticket stub features Chris Chambliss hitting a game-winning walk-off home run, making it a valuable and collectible item for fans of baseball memorabilia. Being an original piece from the event and graded as Near Mint, this vintage ticket stub holds historical significance and is a unique piece of sports memorabilia.