Price data · English · updated daily
Mewtwo GX (Secret Shining)
Shining Legends · #78/73 · Shiny Holo Rare
EN 
Raw · avg sold $583.53
eBay sold · 43 sold
· last sale 2026-07-01
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Price history
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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".
Grade ladder
avg sold price · eBay sold basis — tap a grade to chart it GradeAvg soldN Last sale30d
PSA 9 $1,210.17 315 2026-07-02 —
PSA 8 $681.39 221 2026-07-03 —
PSA 10 $6,112.98 199 2026-07-03 —
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 ungraded sold $583.53 43 2026-07-01 —
917 graded sold total (all grades, recent window) real grade rows only · n<10 marked thin sample PSA 10 ≈ 10.5× raw · recent sold
Newly listed on eBay
live asking prices · by grade See all →Raw 58 listings
Mewtwo-GX · Shining Legends (SLG) #78 Extended Art
$20.00
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Pokemon Co. Mewtwo GX Full Art Holo Shining Legends UR 78/73 190 HP EN 2017
$22.00
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Mewtwo GX 78/73 Shining Legends Holo Heavily Played (HP) / Damaged
$255.00
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Mewtwo GX 78/73 Shining Legends Secret Rare Pokemon DAMAGED
$350.00
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Mewtwo GX 78/73 Pokémon Shining Legends Secret Rare Heavily Played/Damaged
$354.43
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PSA 10 25 listings
2017 POKEMON SUN & MOON SHINING LEGENDS SECRET-FRENCH #78 MEWTWO GX 78/73 PSA 10
$7,857.03
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PSA 10 MEWTWO GX #78 POKEMON 2017 SUN & MOON SHINING LEGENDS SECRET
$9,799.99
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$9,900.00
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Mewtwo GX (Secret Shining) 78/73 Shining Legends Holo PSA 10
$9,999.99
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10
$10,000.00
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PSA 9 40 listings
Pokemon 2017 Mewtwo GX 78/73 Full Art Secret Rare Shining Legends PSA 9
$1,975.00
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2017 POKEMON SUN & MOON #78/73 MEWTWO GX SHINING LEGENDS SECRET PSA 9
$1,984.83
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$2,000.00
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$2,000.00
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2017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9
$2,000.00
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CGC 10 2 listings
Other graded 61 listings
Mewtwo GX Mewtube Alternate Art Secret Rare 78/73 Shining Legends Shiny TAG 3.5
$650.00
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Pokemon Mewtwo GX Shining Legends Secret Rare #78 PSA 6
$799.00
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Mewtwo GX Secret Rare Holo 78/73 Shining Legends 2017 PSA 6 Pokémon TCG 6+
$800.00
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2017 Pokemon Sun & Moon 78/73 Mewtwo GX Shining Legends Secret Art ACE 8
$825.09
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Mewtwo Gx 78/73 Secret-French Shining Legends Pokemon PSA 8 ***LOW POP 33 !***
$847.77
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