Mewtwo GX

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

All 266 Mewtwo cards ranked by value →
$12.75
Market price ▲ 2.1% (30d)
Prices as of Oct 19, 2026
1,203graded pop
78%gem rate
10.7×PSA 10 vs raw
-6%off ATH $13.57 · Oct 2026
+$93.16EV to grade — worth it
Market data

Price history

Holofoil▲ 0.0% 7d
Low $9.50Mid $11.13High $12.75

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results
Graded market

Graded values

PSA 10 report →updated 2026-10-19
Grade 6 est.$12.83
Grade 5 est.$10.80
Grade 4 est.$8.91
Grade 3 est.$7.43
Grade 2 est.$6.08
Grade 1 est.$5.13

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.

Scan to download the CardPrice app
Scan Mewtwo GX #17/24 with the CardPrice app
Instant prices from your camera, collection tracking, and price alerts — free on iPhone.
Download for iPhone →

More Mewtwo cards all 266 ranked by value →

Shining Mewtwo Neo DestinyShining MewtwoNeo Destiny · 2002$577.00Rocket's Mewtwo ex Team Rocket ReturnsRocket's Mewtwo exTeam Rocket Returns · 2004$1,499.99Mewtwo δ Delta SpeciesMewtwo δDelta Species · 2005$746.84Mewtwo-GX Shining LegendsMewtwo-GXShining Legends · 2017$830.72Mewtwo ex EX Ruby and SapphireMewtwo exEX Ruby and Sapphire · 2003$746.79Mewtwo Expedition Base SetMewtwoExpedition Base Set · 2002$479.53

How much is Mewtwo GX #17/24 worth?

As of October 19, 2026, Mewtwo GX #17/24 from Great Detective Pikachu sells for around $12.75 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $136.00, roughly 10.7x 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→

Other printings of Mewtwo GX 13

Mewtwo GX #31 Battle Academy
Mewtwo GX
Battle Academy · #31/236
Mewtwo GX #25 Sun & Moon Family Pokemon Card Game (Japanese)
Mewtwo GX
Sun & Moon Family Pokemon Card Game (Japanese) · #25/51
Mewtwo GX #219 GX Ultra Shiny (Japanese)
Mewtwo GX
GX Ultra Shiny (Japanese) · #219/150
Mewtwo GX #42 GX Starter Decks (Japanese)
Mewtwo GX
GX Starter Decks (Japanese) · #42/131
Mewtwo GX #36 SM4+: GX Battle Boost (Japanese)
Mewtwo GX
SM4+: GX Battle Boost (Japanese) · #36/114
Mewtwo GX #40 SM3+: Shining Legends (Japanese)
Mewtwo GX
SM3+: Shining Legends (Japanese) · #40/72
Mewtwo GX #75 SM3+: Shining Legends (Japanese)
Mewtwo GX
SM3+: Shining Legends (Japanese) · #75/72
Mewtwo GX #80 SM3+: Shining Legends (Japanese)
Mewtwo GX
SM3+: Shining Legends (Japanese) · #80/72
Mewtwo GX #82 SM3+: Shining Legends (Japanese)
Mewtwo GX
SM3+: Shining Legends (Japanese) · #82/72
Mewtwo GX #SM196 SM Promos
Mewtwo GX
SM Promos · #SM196/131
Mewtwo GX #363 Sun & Moon Promos (Japanese)
Mewtwo GX
Sun & Moon Promos (Japanese) · #363
Mewtwo GX #364 Sun & Moon Promos (Japanese)
Mewtwo GX
Sun & Moon Promos (Japanese) · #364
Mewtwo GX #SM196 Jumbo Cards
Mewtwo GX
Jumbo Cards · #SM196/264