Any tips on organizing a large Pokemon card collection? PSA 8 Pokemon Card Gym Challenge 77 132 KOGA'S EKANS (common) *1st Edition* NM MT Pokemon Gym Challenge Single Card Holo Rare Blaine 17 Damaged ToyWiz MARKET UPDATE: Gym Challenge (Top 15 Most Expensive Cards) This set is considered as the final expansion of the OG Kanto focused series, also, It's harder to complete than Jungle or Fossil because