Released in 1999, 60 packs. International Buyers - Please Note. The item "Pocket Monster Pokemon Japanese Booster Pack Gym Heroes Factory 2 Sealed BOX" is in sale since Monday, December 2, 2019. This item is in the category "Toys & Hobbies\Collectible Card Games\Pokémon Trading Card Game\Pokémon Individual Cards". The seller is "wagnerian_17" and is located in Kanagawa. This item can be shipped worldwide.