This 2023-24 Upper Deck Black Diamond trading card features Auston Matthews, a player on the Toronto Maple Leafs team in the National Hockey League (NHL). The card is serial numbered and part of the Diamond Stars parallel/variety set. The card is not autographed but has been authenticated by Upper Deck and is in the Sports Trading Card type. It is from the 2023-24 season and is part of the 2023-24 Upper Deck Black Diamond set. This trading card is a great addition for any collector or fan of Auston Matthews and the Toronto Maple Leafs.