M Mewtwo EX XY BREAKthrough #159
XY BREAKthrough 2015 · #159 · updated 2026-11-03

| Price | 30d | 1y | |
|---|---|---|---|
| PSA 9 most traded | $600 | ▲107% | ▲110% |
| PSA 10 | $3,200 | ▲23% | ▲84% |
| Raw | $80.40 | ▼12% | ▼7% |
| Pokémon index | — | ▲26% | ▲117% |
| Mewtwo index | — | ▲26% | ▲146% |
| XY BREAKthrough set index | — | ▲41% | ▲105% |

| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $3,200 | 14 | ▲ 84% |
| PSA 9 | $600 | 25 | ▲ 110% |
| PSA 8.5 | $225 | 0 | — |
| PSA 8 | $193 | 10 | ▲ 7% |
| PSA 7 | $130 | 5 | ▲ 4% |
| PSA 6 | $78.81 | 2 | ▼ 26% |
| PSA 5 | $58.00 | 0 | ▼ 18% |
| PSA 4 | $100 | 0 | — |
| PSA 3 | $51.00 | 0 | — |
| PSA 2 | $49.00 | 0 | — |
| PSA 1 | $72.90 | 2 | — |
| Raw | $80.40 | 56 | ▼ 7% |
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About M Mewtwo EX XY BREAKthrough #159
M Mewtwo EX XY BREAKthrough #159 is a 2015 Pokémon card from XY BREAKthrough, number 159. Right now a PSA 10 sells for about $3,200; a PSA 9 sells for about $600; a PSA 8 sells for about $193; an ungraded copy sells for about $80.40, each the median of the newest three recorded sales inside 30 days.
We hold 1,865 recorded sales of this card going back to 2021-10, 114 of them in the last 30 days. By venue: eBay 94%, TCGplayer 3%, Fanatics 2%. The most traded grade over the last 90 days is PSA 9, up 110% on a year ago.
Over the same year, all Pokémon cards up 117%; Mewtwo cards up 146%; XY BREAKthrough set cards up 105%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.
PSA has graded 567 copies at PSA 10 and PSA 9 966, PSA 8 797, PSA 7 593. Population as of 2026-11-02, from PSA's cert records.
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M Mewtwo EX XY BREAKthrough #159 questions
How much is a M Mewtwo EX XY BREAKthrough #159 worth?
About $600 in PSA 9, the most traded grade; a PSA 10 is about $3,200 and an ungraded copy about $80.40. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 M Mewtwo EX XY BREAKthrough #159?
About $3,200, 14 PSA 10 sales in the last 30 days, up 84% on a year ago. PSA has graded 567 copies at 10.
How much is an ungraded M Mewtwo EX XY BREAKthrough #159 worth?
Raw copies sell for about $80.40, 56 sales in the last 30 days. Condition drives raw prices more than any grade does.
Is M Mewtwo EX XY BREAKthrough #159 going up in value?
In PSA 9 it is up 110% over the last year and up 107% over 30 days. All Pokémon cards up 117% over the same year. Mewtwo up 146% over the same year. XY BREAKthrough up 105% over the same year.
What is the PSA 10 premium on M Mewtwo EX XY BREAKthrough #159?
A PSA 10 sells for 5.3x a PSA 9 right now ($3,200 against $600).
Where can I buy a M Mewtwo EX XY BREAKthrough #159?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of M Mewtwo EX XY BREAKthrough #159?
PSA 10: 567; PSA 9: 966; PSA 8: 797; PSA 7: 593; PSA 6: 347; PSA 5: 165. As of 2026-11-02.