The product is a 2021-22 Topps Chrome Bundesliga Top XI Autograph card of Silas Katompa Mvumpa, featuring a label or sticker autograph. This original sports trading card is part of the base insert set for the 2021-22 season, with a limited print run of 299. The card is made of card stock with a thickness of 20 Pt. and is in English language. It belongs to the Green Refractor parallel/variety, making it a unique addition to any soccer card collection. The autograph authentication is provided by Topps, adding to the authenticity and value of the card.