2011 Post Rotation Decks PTCG Retro Library CGC Cards had the honor of certifying a rare group of Japanese Pokmon World Championships 2011 promos that were never formally released to the public due to the Japanese Qualifiers being cancelled. The Most Valuable Gen 1 Pokemon Cards 2011 World Championships (World Championships) Pokmon Card Set Browse, Track & Value 50x Pokemon Card Bundle TCG Rare Holo 100% Genuine Pokmon Cards Collection Etsy Pokemon Cards TCG Sets, Video Games, & Rare Collectibles GameStop