Mewtwo GX

SM3+: Shining Legends · #40/72 · Double Rare · 2017JPN

All 266 Mewtwo cards ranked by value →
$9.09
Market price ▲ 0.0% (30d)
Prices as of Oct 17, 2026
521graded pop
81%gem rate
10.9×PSA 10 vs raw
-17%off ATH $10.99 · Sep 2026
+$49.86EV to grade — worth it
Market data

Price history

Holofoil▲ 0.0% 7d
Low $7.00Mid $9.32High $11.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-10-17
Grade 6 est.$9.82
Grade 5 est.$8.27
Grade 4 est.$6.82
Grade 3 est.$5.69
Grade 2 est.$4.65
Grade 1 est.$3.93

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$98.77

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-17

PSA346 graded · 277 gem 10
CGC175 graded · 144 gem 10

Population data from PriceCharting, updated monthly.

More Mewtwo cards all 266 ranked by value →

How much is Mewtwo GX #40/72 worth?

Mewtwo GX #40/72 is a Double Rare Japanese card from SM3+: Shining Legends (2017) — today it trades at roughly $9.09 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $98.77, roughly 10.9x the raw price, while a PSA 9 sits near $21.55. 346 copies have been graded to date, and 80% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting SM3+: Shining Legends?Full master set guide — every card, chase list, and completion cost→