Mewtwo GX
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| PSA 4 | 2 | – | – | – | |
| PSA 5 | 1 | – | – | – | |
| PSA 6 | 2 | – | – | – | |
| PSA 7 | 4 | – | – | – | |
| PSA 8 | 21 | – | – | – | |
| PSA 9 | 198 | 1 | – | – | |
| PSA 10 | 689 | 10 | $111.38£83.47€97.19 | $111.38£83.47€97.19 | |
About these prices
75.1% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales.
Priced from 143 completed sales, updated Sep 12, 2026.
Price history
Recent sales
143 completed listings on eBay UK, eBay, Fanatics Collect
Show 143 more
10Ace 10 Mewtwo GX 017/024 Japanese Pokémon Card SMP2 Detective Pikachu Gem MinteBay UK · Auction$38.40£28.78€33.51102019 Detective Pikachu Mewtwo GX 017/024 Japanese, Graded ACE 10eBay UK · Best Offer Accepted$36.95£27.69€32.249Mewtwo GX 017/024 Smp2: Great Detective Pikachu Holo (Japanese)eBay UK · Best Offer Accepted$19.20£14.39€16.759
Cert 94500442Auction$15.50£11.62€13.5310Cert 61966072Auction$33.21£24.89€28.9810Cert 88901114Auction$27.88£20.89€24.339Cert 88901113Auction$20.94£15.69€18.278Cert 62579116Auction$8.50£6.37€7.4210Cert 62093585Auction$18.50£13.86€16.1410Cert 86011538Auction$7.48£5.61€6.5310Cert 62093584Auction$33£24.73€28.809Cert 62093583Auction$15£11.24€13.0910Cert 79950162Auction$38.23£28.65€33.3610Cert 63185770Auction$40.04£30.01€34.9410Cert 72593169Auction$35£26.23€30.549Cert 76791372Auction$12.50£9.37€10.9110Cert 61598748Auction$34£25.48€29.679Cert 77957711Auction$16.50£12.36€14.4010Cert 71855843Auction$41£30.72€35.7810Cert 72461596Auction$21.50£16.11€18.7610Cert 72461598Auction$36£26.98€31.4110Cert 67878754Auction$24.50£18.36€21.3810Cert 66192403Auction$41.26£30.92€3610Cert 69451910Auction$32£23.98€27.9210Cert 62557217Auction$26.38£19.77€23.0210Cert 65607536Auction$40£29.98€34.9010Cert 60665324Auction$39£29.23€34.0310Cert 60665326Auction$43£32.22€37.529Cert 63346532Auction$30£22.48€26.1810Cert 63346531Auction$56£41.97€48.8710Cert 52720636Auction$65.52£49.10€57.1710Cert 51291576Auction$49.26£36.91€42.989Cert 48011718Auction$20.52£15.38€17.9110Cert 55840810Auction$182.50£136.76€159.2510Cert 46906092Auction$82£61.45€71.5510Cert 44850087Auction$61£45.71€53.2310Cert 46906092Auction$227.50£170.49€198.5210Cert 46906092Auction$25£18.73€21.8210Cert 46906092Auction$35£26.23€30.5410Cert 43890584Auction$8£6€6.9810Cert 43889587Best offer$54.80£41.07€47.82More from Japanese Great Detective Pikachu
All 25 cards →
Greninja GX
Psyduck
CharizardGrading odds
PSA has graded 917 copies. Where they landed:
Why the verdict weights the odds
Only 75.1% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $84.14£63.05€73.42 on average against $182.99£137.13€159.68 for the card plus $79.99£59.94€69.80 at Regular, the cheapest level PSA will insure it at. That loses $98.85£74.08€86.26, so a copy is worth more raw.
What Ace copies sold for in the UK
Completed eBay UK sales, in pounds, where the listing recorded the grader and the grade. The graders are not interchangeable here: across 154 cards with both, an Ace 10 sells for about 60% of a PSA 10, and an Ace 9 for about 80% of a PSA 9. The count beside each price is how many sales it is a median of.
| Grade | Median sold | Sales |
|---|---|---|
| Ace 10 | $37.68£28.24€32.88 | 2 |
Card facts
- Card number
- 017/024
- Rarity
- Double Rare
- Set released
- Apr 26, 2019
- PSA population, all printings
- 917
- Printings priced
- 1
Great Detective Pikachu25 cards- Complete set value
- $201£151€176
- 7 day move
- +0.9%
Looking for a different one? All 174 Mewtwo cards we price →
The same card in other sets
Shining Legends082/072$1,226£918.59€1,070
Shining Legends080/072$225£168.61€196.34
Sun & Moon Promos$149.99£112.40€130.88
GX Ultra Shiny219/150$94.36£70.71€82.34
Shining Legends075/072$53.99£40.46€47.11
Sun & Moon Family Pokemon Card Game025/051$11.75£8.81€10.25
GX Battle Boost036/114$10.07£7.55€8.79
Shining Legends040/072$9.09£6.81€7.93What moves the price of this card
The Mewtwo GX on this page is the Holofoil printing from Japanese Great Detective Pikachu, and it trades at $12.49£9.36€10.90 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 10 $111.38£83.47€97.19. PSA has graded 917 copies of it. 143 completed sales are on file.
What is a PSA 10 Mewtwo GX worth?
A PSA 10 Mewtwo GX from Japanese Great Detective Pikachu sells for $111.38. 75.1% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $111.38£83.47€97.19. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.