The 1999 Japanese Expansion Pack (Base Set) Maintenance (メンテナンス) Pokemon TCG is a collectible card game item from the popular Pokemon Trading Card Game. This specific card is from the Base Set and was manufactured in 1999 in Japan. The card is called "Maintenance" and is a valuable addition to any Pokemon TCG collection. With its Japanese language and vintage appeal, this card is sure to be a sought-after item for collectors and fans of the Pokemon franchise.