Mewtwo — Base Set #10 · 1st Ed
.BASE constituent · every price below is a documented sale, source linked.
PSA 10 price history
Monthly marks Oct 2022 – Sep 2026: anchored on documented PSA 10 sales, the path between anchors follows the card's own observed PSA 7–9 trading (see methodology).
Price by grade
| Grade | Last sale | Date | Pop | Source |
|---|---|---|---|---|
| PSA 10 | $54,070 | — | 82 | — |
| PSA 9 | $6,600 | 1 Sep 2026 | 566 | eBay sold via PriceCharting |
| PSA 8 | $1,788 | 30 Aug 2026 | 478 | eBay sold via PriceCharting |
| PSA 7 | $2,276 | 24 Aug 2026 | 358 | eBay sold via PriceCharting |
| RAW | $345 | 1 Sep 2026 | — | eBay sold via PriceCharting |
Recent documented sales
| Date | Grade | Price |
|---|---|---|
| 1 Sep 2026 | PSA 9 | $6,600 |
| 30 Aug 2026 | PSA 8 | $1,788 |
| 26 Aug 2026 | PSA 8 | $3,900 |
| 24 Aug 2026 | PSA 7 | $2,276 |
| 20 Aug 2026 | PSA 8 | $2,000 |
| 18 Aug 2026 | PSA 8 | $3,800 |
| 12 Aug 2026 | PSA 8 | $1,500 |
| 9 Aug 2026 | PSA 8 | $3,400 |
| 9 Aug 2026 | PSA 7 | $2,400 |
| 3 Aug 2026 | PSA 8 | $3,120 |
| 2 Aug 2026 | PSA 9 | $7,000 |
| 1 Aug 2026 | PSA 8 | $3,850 |
| 31 Jul 2026 | PSA 8 | $6,000 |
| 26 Jul 2026 | PSA 8 | $2,604 |
| 26 Jul 2026 | PSA 7 | $2,500 |
Sales via PriceCharting (eBay sold listings), Card Ladder and auction-house results; each grade row above links to its source page.
PSA population
Source: Pikawiz PSA pop report (Sep '26).
Questions
How much is a PSA 10 Mewtwo (Base Set #10 · 1st Ed) worth?
The current PSA 10 mark is $54,070.
How much is a PSA 9 Mewtwo worth?
The last documented PSA 9 sale was $6,600 on 1 Sep 2026.
How many PSA 10 copies of Mewtwo Base Set #10 · 1st Ed exist?
PSA has graded 82 copies at PSA 10 (Pikawiz PSA pop report (Sep '26)).
Is Mewtwo going up in value?
The PSA 10 mark is +89.4% over the last 12 months and +1.9% over the last month, based on documented sales rather than listing prices.
Where do these prices come from?
Every mark is a dated sale: eBay sold listings via PriceCharting, Card Ladder last sales, and auction-house results (Fanatics Collect, Heritage, Goldin). Live listings are re-verified on their pages every eight hours. Nothing is estimated by hand.