2017 Pokémon Sun & Moon Shining Legends #78 Mewtwo GX - Holo Secret (PSA 8 NM-MT)

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Asking price$905USDCListed price updated 13 min ago

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Valuation

Fair market valueEstimateGraded.Markets FMV · as of Aug 22 · how we price

$883

Platform estimateCourtyard Est. Value · not our FMV

$916

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 8 NM-MT
Cert number: 143828800
Set: Pokémon Sun & Moon Shining Legends
Card number: 78
Year: 2017
Language: English
Franchise: Pokémon

Price history — asks observed by Graded.Markets

Aug 21, 2026, 12:07 PM+0.7%$905
Aug 15, 2026, 11:05 AM−0.1%$899
Jul 31, 2026, 12:12 PM$900

First seen Jul 31, 2026, 12:12 PM · last synced 13 min ago · listed Aug 21, 2026, 11:41 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.