The product is a lot of 10 Topps trading cards from the 1979 Black Hole movie. Each card features various characters from the film and is part of the base set. These standard-sized cards are made of card stock and were manufactured by Topps in the United States. The cards are in English and are part of the non-sport trading card genre, catering to fans of the Black Hole franchise and TV show. This lot does not include any duplicates, making it a valuable and diverse collection for collectors.