As a key player for the Buffalo Sabres, this Linus Ullmark autographed 2015-16 Upper Deck Young Guns #472 Beckett Fanatics Witnessed Authenticated 10 Rookie Card is a must-have for any serious NHL collector. This eye-catching card features a striking design and an authenticated signature. Highlight the impact Linus Ullmark had with the Buffalo Sabres with this sought-after card.