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Mewtwo GX Secret Shining 78/73 price

Pokémon · Shining Legends (2017)

Raw$814.66PSA 10$8,195.36×10

Updated: October 28, 2026

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How much is Mewtwo GX Secret Shining 78/73 worth?

Mewtwo GX Secret Shining 78/73 from Shining Legends (2017) is worth $814.66 raw (ungraded), based on real sales. A PSA 10 copy sells for $8,195.36, about 10x more. PSA 9 is around $1,497.06. It is the #1 most valuable of the 32 Shining Legends cards we track.

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Raw$814.66PSA 10$8,195.36PSA 9.5$3,619.60PSA 9$1,497.06PSA 8$860.56PSA 7$755.64

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Full card list of Shining Legends › Packs and boxes from this set ›

More cards from Shining Legends

Mewtwo 78Mewtwo 78$620.56PSA 10 $8,221.88Shining Mew 40/73Shining Mew 40/73$201.43PSA 10 $1,547.37Shining Rayquaza 56/73Shining Rayquaza 56/73$154.41PSA 10 $1,439.67Mewtwo GX (Secret) 76/73Mewtwo GX (Secret) 76/73$95.04PSA 10 $776.46Raichu GX Secret 75/73Raichu GX Secret 75/73$43.97PSA 10 $349.31Shining Jirachi 42/73Shining Jirachi 42/73$38.64PSA 10 $481.56Shining Arceus 57/73Shining Arceus 57/73$34.23PSA 10 $548.92Entei GX Secret 74/73Entei GX Secret 74/73$32.71PSA 10 $399.21

Other versions of Mewtwo

Mewtwo 51 108 Prerelease StaffMewtwo 51 108 Prerelease StaffXY Promos$7,967.50Mewtwo 78Mewtwo 78Shining Legends$620.56PSA 10 $8,221.88Mewtwo and Mew GX Secret 242/236Mewtwo and Mew GX Secret 242/236Unified Minds$427.06PSA 10 $1,635.44Mewtwo and Mew GX SM191Mewtwo and Mew GX SM191SM Promos$357.17PSA 10 $1,700.11Mewtwo XY Evolutions Prerelease 51/108Mewtwo XY Evolutions Prerelease 51/108XY Promos$297.54PSA 10 $412.73Mewtwo 10/102Mewtwo 10/102Base Set$293.47PSA 10 $5,350.66Mewtwo EX 98 Full Art 98/99Mewtwo EX 98 Full Art 98/99Next Destinies$260.38Mewtwo VSTAR GG44/GG70Mewtwo VSTAR GG44/GG70Crown Zenith: Galarian Gallery$236.68

More Pokémon cards

Eevee 155/214Eevee 155/214Lost Thunder$1.03Geodude 077/110Geodude 077/110Legendary Collection$1.03Gravity Mountain 177/191 (Cosmos Holo) 177/191Gravity Mountain 177/191 (Cosmos Holo) 177/191Prize Pack Series Cards$1.03Gym Trainer Full Art 068/072Gym Trainer Full Art 068/072Shining Fates$1.03Hitmonchan 62 108 XY Evolutions 062/108Hitmonchan 62 108 XY Evolutions 062/108Deck Exclusives$1.03Magnetic Metal Energy 085 086 Non HoloMagnetic Metal Energy 085 086 Non HoloDeck Exclusives$1.03PSA 10 $35.02Miraidon 028/084Miraidon 028/084Pitch Black$1.03PSA 10 $32.77N 2015 Patrick Martinez 96/108N 2015 Patrick Martinez 96/108World Championship Decks$1.03

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