The product is a 2023-24 Panini Obsidian trading card featuring an autograph from Darwin Nunez of Liverpool. This specific card is from the Volcanic Material Signatures insert set, with a limited print run of 199. It is authenticated by Panini Authentic and includes a label or sticker autograph format. The card is serial numbered and considered a memorabilia item in the sports trading card category. This collectible item is a valuable addition for fans of soccer trading cards.