The product is a 2021 Topps Finest UCL Blue Refractor trading card featuring Autograph of Thomas Muller from Bayern Munich. This limited edition card has a print run of only 150 and is graded as a PSA 10, ensuring its high quality and authenticity. As a single-insert card in the Autographs set, it is part of the 2021-22 Topps Finest UCL collection, making it a sought-after item for soccer fans and collectors alike. With its unique parallel variety and serial numbering, this card is a rare and valuable addition to any sports trading card collection.