Who would I go too to check prices on old generation 1 3 cards? I found a bag of Pokmon cards at my parents house back from 20 25 years ago when I use Pokemon TCG Mewtwo V Star 79 079 078 Pokemon GO Rainbow Secret Rare NM M Trader's Cache Mewtwo VSTAR Pokemon GO Gold Secret 086 078 PSA 10 TBC Games Mewtwo VSTAR GG44 GG70 Crown Zenith Art Guard (Ungraded) Pokemon TCG Mewtwo V Star 79 079 078 Pokemon GO Rainbow Secret Rare NM M Trader's Cache Pokmon TCG's 30th Anniversary Sets Could Include The Classics