The product is a Reverse Holo Caterpie card from the Pokémon TCG Base Set. It is a Common card with the card number 1 out of 149 in the set. This collectible card features Caterpie, a well-known character from the Pokémon series, in a holographic style that shines when tilted. This item is sought after by collectors and players of the Pokémon Trading Card Game for its rarity and unique design.