The product being described is a 2018 Upper Deck Marvel Avengers Infinity War - Soul Stones - Relics trading card featuring the character War Machine, portrayed by Don Cheadle in the movie Avengers: Infinity War. This autographed card, authenticated by Professional Sports Authenticator (PSA), is part of the Space Stone set and is serial numbered for authenticity. With its unique design and limited availability, it is a highly sought-after collectible for fans of the Avengers franchise and collectors of non-sport trading cards.