2016-17 Upper Deck Series 1 Young Guns Rookie Card. The item "Auston Matthews Young Guns 2016-17 Upper Deck" is in sale since Monday, May 24, 2021. This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Trading Card Singles". The seller is "updayezz" and is located in Shawinigan, Quebec. This item can be shipped worldwide.