Price data · English · updated daily
Mewtwo GX (Secret Shining)
Shining Legends · #78/73 · Shiny Holo Rare
WORTH GRADING
EN 
Mewtwo GX (Secret Shining)image pending
Raw · 90d median $499.00
eBay sold · 3 sold · thin sample · last sale 2026-07-01
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Price history
No recorded prices in this window
Data since Mar 20, 2025
Dots mark real eBay sales (daily average when a day has several); lines connect sales — hovering a no-sale day shows an estimated value labelled "interp". Dots after Jul 3, 2026 mark a daily average market price across comparable listings — a market signal, not an individual confirmed transaction.
Current price
CardSight median · last 30 days GradeMedianN As of
Raw thin sample $350.00 9 2026-09-09
PSA 10 thin sample $8,200.00 6 2026-09-09
PSA 9 thin sample $1,525.00 1 2026-09-09
Sold history
avg sold price · eBay sold basis — tap a grade to chart it · recent window as of 2026-09-14 GradeAvg soldN Last sale30d
PSA 9 $1,210.17 315 $1,525.00 —
PSA 8 $681.39 221 2026-07-03 —
PSA 10 $6,112.98 199 $8,150.00 —
PSA 7 $595.98 35 2026-07-02 —
CGC 8.5 $695.45 21 2026-06-15 —
BGS 8.5 $889.92 17 2026-07-03 —
Raw all-time avg $1,533.22 38 $375.00 —
917 graded sold total (all grades, all-time) PSA 10 ≈ 4.0× raw PSA 10 commands a $4,579.76 premium over raw
Newly listed on eBay
live asking prices · by grade See all →Raw 62 listings
Pokemon Mewtwo GX 78/73 SR Shining Legends Extended Art Binder Insert 9-Pocket
$18.49
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Mewtwo-GX · Shining Legends (SLG) #78 Extended Art
$20.00
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Mewtwo GX 78/73 Shining Legends (Graded) Display Case
$25.23
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Pokémon TCG Shining Legends Mewtwo GX Secret Rare Card 78/73 Damaged See Picture
$299.99
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The Pokémon Company Mewtwo GX 78/73 Shining Legends Ultra Rare Holo 190HP DAMAGE
$349.99
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PSA 10 20 listings
2017 POKEMON SUN & MOON MEWTWO GX SHINING LEGENDS SECRET 78/73 PSA 10
$9,000.00
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10 Clean Copy
$9,000.00
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Mewtwo GX #78/73 2017 Sun & Moon Shining Legends PSA 10 GEM MT
$9,050.00
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$9,150.00
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$9,250.00
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PSA 9 49 listings
Mewtwo GX Secret Rare Holo 78/73 Shining Legends 2017 PSA 9 Pokemon TCG 6+
$1,675.00
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2017 Pokemon Shining Legends Mewtwo GX 78/73 Secret Rare Holo PSA 9
$1,676.50
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Pokemon 2017 Mewtwo GX 78/73 Rainbow Rare Shining Legends PSA 9
$1,690.00
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Pokemon 2017 Mewtwo GX 78/73 Full Art Secret Rare Shining Legends PSA 9
$1,695.00
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Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 9
$1,700.00
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CGC 10 1 listing
Other graded 63 listings
Mewtwo GX #78/73 Secret Rare Shining Legends Pokemon 2017 PSA 4
$599.00
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Pokemon Mewtwo GX 78/73 (Mewtube) 2017 Shining Legends Secret Rare Holo PSA 7
$775.00
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Pokemon Mewtwo GX Secret Shining Legends #78 PSA 7 Full Art Shiny Holo Rare
$849.99
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 6
$850.00
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Pokemon Mewtwo GX Holo 2017 Shining Legends Secret #78 PSA 7 NM Mewtube
$865.11
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