The product is a rare and collectible Anthony Pettis 2016 Topps UFC Knockout trading card with an autograph and relic. This card, numbered 16/50, holds value for fans and collectors of sports trading cards, specifically those who appreciate UFC and MMA memorabilia. The card is manufactured by Topps and showcases the athlete in an autographed and unique relic design, making it a sought-after piece for enthusiasts of the sport.