Mewtwo GX 78 73 Shining Legends Alternate Art Secret Rare Pokemon Card eBay The infamous Secret Mewtwo GX from Shining Legends aka Test Tube Mewtwo just sold in a #PSA10 for $4,000 on eBay Even with a POP 2,630 in PSA 10, this Mewtwo GX 31 68 Ultra Rare Hidden Fates Pokemon Card NM Pokmon Charizard Base Set 2 Cards Pokmon TCG 3 Card Set REVERSE HOLO Charizard 11 108 + Charmeleon + Charmander, Lightly Played Condition Charmander Pokmon TCG Cards Pokemon Expedition Base Set Single Card Rare Charizard 39 Near Mint Lightly Played Lightly Played ToyWiz Mewtwo GX #78 Prices Pokemon Shining Legends Pokemon Cards