The product is a 2018 Black Star Promo Pokémon TCG Solgaleo GX card, graded a perfect 10 by Ace Grading. This speciality GX card features the character Solgaleo in a holo finish, making it a highly sought after collectible for Pokémon TCG enthusiasts. With its rarity and high grade, this gem 10 card is sure to be a valuable addition to any collection.