The product is a 2025 Topps Stranger Things trading card featuring artwork of Billy Butcher from the TV show Stranger Things. This particular card is part of an insert set with a serial number of 156/199, making it a limited edition collectible for fans of the show. The card falls under the genre of spy and is a base parallel/variety from Topps, a well-known manufacturer of non-sport trading cards. This collectible would be a must-have for any Stranger Things enthusiast looking to add a unique and exclusive piece to their collection.