The product is a Pokemon promotional league reverse holo Dusknoir card from the Pokemon Trading Card Game. This card features the character Dusknoir in a unique reverse holo design, making it a valuable addition to any Pokemon card collection. With its exclusive promo status and limited card number (26/147), this card is highly sought after by collectors and fans of the Pokemon TCG. The product comes sealed in a brick of 40, adding to its rarity and appeal to enthusiasts of the game.