Pokemon TCG: POTENTIAL HEAVY Base Set Unlimited Booster Pack (Blastois TBC Games 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 1999 POKEMON BASE UNLIMITED BOOSTER BOX 36 PACKS SEALED NEW ONE COUNTRY CODE 742818060349 eBay There are basically two main Base Set box variants: Blue Wing and Green Wing, but also many more sub variants that collectors pay attention to. All are original 1999. , Blue Wing (Unlimited), This was