2016-17 UPPER DECK MITCH MARNER YOUNG GUNS CANVAS. More unique cards will be listed daily! Please take the time to look at my other listings. The item "2016 2016-17 UPPER DECK MITCH MARNER YOUNG GUNS CANVAS C91 BGS 10 PRISTINE LEAFS" is in sale since Sunday, July 5, 2020. This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Ice Hockey Cards".The seller is "ultsportscards" and is located in North Bay, Ontario. This item can be shipped worldwide.