2017 Pokémon Sun & Moon Shining Legends #78 Mewtwo GX - Holo Secret (PSA 9 MINT)

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Asking price$1,900USDCListed price updated 28 min ago

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Valuation

Fair market valueEstimateGraded.Markets FMV · as of Aug 21 · how we price

$1,565

Platform estimateCourtyard Est. Value · not our FMV

$1,645

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 9 MINT
Cert number: 89771489
Set: Pokémon Sun & Moon Shining Legends
Card number: 78
Year: 2017
Language: English
Franchise: Pokémon

Price history — asks observed by Graded.Markets

Aug 20, 2026, 12:26 AM−5.0%$1,900
Aug 12, 2026, 5:22 PM+2.6%$2,000
Aug 5, 2026, 12:14 PM+2.6%$1,950
Jul 29, 2026, 4:51 AM−2.6%$1,900
Jul 7, 2026, 12:37 PM−1.9%$1,950
Jul 6, 2026, 6:08 PM$1,988

First seen Jul 6, 2026, 6:08 PM · last synced 28 min ago · listed Aug 19, 2026, 11:59 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.