Mewtwo GX

Great Detective Pikachu · #17/24 · Double Rare · 2019JPN

All 265 Mewtwo cards ranked by value →
$12.61
Market price ▲ 7.2% (30d)
Prices as of Sep 28, 2026
1,203graded pop
78%gem rate
10.8×PSA 10 vs raw
+$93.30EV to grade — worth it
Market data

Price history

Holofoil▲ 1.0% 7d
Low $9.50Mid $10.63High $11.76

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Graded market

Graded values

PSA 10 report →updated 2026-09-28
Grade 6 est.$11.70
Grade 5 est.$9.86
Grade 4 est.$8.13
Grade 3 est.$6.78
Grade 2 est.$5.54
Grade 1 est.$4.68

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$136.00

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

Graded population census · updated 2026-09-17

PSA730 graded · 552 gem 10
CGC473 graded · 385 gem 10

Population data from PriceCharting, updated monthly.

More Mewtwo cards all 265 ranked by value →

Mewtwo ★ Holon PhantomsMewtwo ★Holon Phantoms · 2006$7,850.00Mega Mewtwo EX Red Flash (Japanese)Mega Mewtwo EXRed Flash · 2015$1,101.49Mewtwo δ Delta SpeciesMewtwo δDelta Species · 2005$746.84Mewtwo Legendary CollectionMewtwoLegendary Collection · 2002$54.38Mewtwo-GX Shining LegendsMewtwo-GXShining Legends · 2017$819.25Mewtwo Expedition Base SetMewtwoExpedition Base Set · 2002$409.05

How much is Mewtwo GX #17/24 worth?

As of September 28, 2026, Mewtwo GX #17/24 from Great Detective Pikachu sells for around $12.61 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $136.00, roughly 10.8x the raw price, while a PSA 9 sits near $113.00. 730 copies have been graded to date, and 76% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Great Detective Pikachu?Full master set guide — every card, chase list, and completion cost→

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