Just a regular unlimited, no special variation, Base Set booster box. The standard of 36 packs coming sealed together was set as the standard for Pokemon in 1999. Still to this day Amazon.com: Pokemon TCG: XY Evolutions Sealed Booster Box : Toys & Games A true blast from the past! This lineup is packed with vintage Pokmon history. Original sealed case of base set unlimited! Whether you're chasing nostalgia or hunting grails, these classics never go Sealed first edition Pokmon TCG booster box fetches $384,000 at auction Dicebreaker COMPLETE Pokemon Booster Box Collection! Base 1st Edition XY 1999 Pokemon booster packs base set New Mercari