Top 50+ most expensive rare Pokmon cards of all time Pokemon: Japanese Battle Partners Booster Box (SV9) (Japanese) Double Infinity Gaming Pokemon TCG: Battle Partners, Terastal Festival & Heat Wave Booster Box Bundle Sealed The 23 Most Rare and Expensive Pokmon Cards Dicebreaker One of the original 151 Pokemon and a fan favorite, Gengar, became part of GameStop history. A customer traded in a 2003 trading card featuring the character for $30,494.70. The trade in was the Japanese Battle Partners (sv9) Booster Box MidWestPoke