The product is a Hariyama Pokémon card from the Great Encounters set, featuring a Collector's Rare Collector's Edition with a Reverse Holo finish. This exclusive card is part of the Pokémon Trading Card Game and is characterized by the Fighting attribute, Sumo creature type, and a CGC 10 PRISTINE grade. It is a highly sought-after card for collectors and fans of the Pokémon franchise, manufactured by Nintendo as part of a limited edition release, making it a valuable addition to any collection.