The Pokemon TCG Japanese Erika's Gym 2 Collection Lot from the WOTC era features three vintage holo rare cards from the Gym Challenge set. The collection includes Clefable, Vileplume, and Erika's Clefairy, all illustrated by Ken Sugimori and manufactured by Nintendo in 1999. The cards are in standard size and made of card stock, with a colorless and grass attribute. This collectible is a valuable addition to any Pokemon TCG enthusiast's collection, showcasing iconic characters and designs from the early days of the game.