2018-19 Upper Deck Black Diamond Travis Dermott Diamond Relic Rookies 1-of-1. The item "2018-19 Upper Deck Black Diamond Travis Dermott Diamond Relic Rookies 1-of-1" is in sale since Wednesday, January 1, 2020. This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Ice Hockey Cards". The seller is "ipv6freely" and is located in San Marcos, California.