Slowking (2010 HeartGold & SoulSilver 12/123): estimated PSA 10 price $9,500, PSA 10 population 4. Verified sales, price history, population and every grade on the Price Chat Pokémon Market.
Slowking (2010 HeartGold & SoulSilver 12/123): estimated PSA 10 price $9,500, PSA 10 population 4. Verified sales, price history, population and every grade on the Price Chat Pokémon Market.