The product is a 2022-23 Topps Merlin UEFA Club Competitions trading card featuring an autograph of soccer player Thiago Alcantara from Liverpool. This limited edition card is part of the Autographs insert set with a gold refractor parallel variety, making it a highly sought-after collectible for fans and collectors. With only 50 copies in existence, this serial numbered card is a valuable addition to any sports trading card collection, showcasing the talent of one of the top players in the Premier League.