How much are vintage Pokmon trading cards worth? Value may be rising. If you're hunting value, check out Pikachu GG30. Graded at PSA 10, it goes for $290 on eBay, which gives you 586% profit. Profit loss calculation is based on the lowest tier of The Most Valuable Pikachu World Collection Promos In The Pokemon TCG 26 Rare Pikachu Cards & How Much They're Worth Pikachu Basic Pokemon card 35 108 LV 12 60HP good condition eBay Mega rare Pikachu Pokmon card on sale for $2 million (but it's not worth it)