M Mewtwo EX #159, Ultra Rare, XY - BREAKthrough
- Card number: #159/162
- Finish: Holo
A PSA 10 M Mewtwo EX #159 Ultra Rare from XY - BREAKthrough has a TCGBerg fair value of $2,662 as of Nov 14, 2026. TCGBerg has recorded 101 PSA 10 sales of this card, the latest on Nov 11, 2026. PSA has graded 570 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 570
- Market cap
- $1.52M
- Volatility
- 7.9%
- YTD
- ↑ 108.9%
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$2,662
Price history
Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.
What the evidence says
The last PSA 10 sale, $2,000 on Nov 11, 2026, sits 24.9% below the $2,662 fair value. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. Its confidence band runs from $2,545 to $2,779. A PSA 10 ($2,662) is worth 5.7 times a PSA 9 ($465). Over the past 30 days the PSA 10 value has fallen 10.6%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$132Ungraded · TCGBerg fair value
- Raw LP$91Ungraded · TCGBerg fair value
- Raw MP$49Ungraded · TCGBerg fair value
- Raw HP$37Ungraded · TCGBerg fair value
- Raw Damaged$28Ungraded · TCGBerg fair value
Behind the scenes
What goes into this price, and how much we know.
Recent sales
20 trackedEach sale against the grade's fair value on the day it sold.
- $455Nov 11, 2026 · via eBaybelow fair value by 2.2%
- $405Nov 11, 2026 · via eBaybelow fair value by 13.0%
- $2,000Nov 11, 2026 · via eBaybelow fair value by 24.9%
- $2,245Nov 11, 2026 · via eBaybelow fair value by 15.7%
- $139Nov 11, 2026 · via tcgplayerRawabove fair value by 5.3%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 40.6% below fair value
All grades matrix
Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.
- CGC Gem Mint 10$2981d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Limited
- Last
- $305
- CGC9.5$1991d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $184
- BGS9.5$9091d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $880
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Gem Mint 10 | $298 | - | - | - | - | - | - | Limited | $30511mo ago | |
| CGC9.5 | $199 | - | - | - | - | - | - | Sparse | $1841mo ago | |
| BGS9.5 | $909 | - | - | - | - | - | - | Sparse | $8801mo ago | |
| $2,662 | 570 | $1.52M | down 10.1% | down 21.6% | down 10.6% | up 36.0% | Very strong | $2,0003d ago | ||
| $465 | 970 | $451.3K | down 2.7% | down 1.6% | up 30.3% | up 58.4% | Very strong | $4553d ago | ||
| $226 | 801 | $180.8K | up 0.5% | up 3.7% | up 21.6% | up 54.5% | Very strong | $2252w ago | ||
| $130 | 597 | $77.7K | down 2.3% | down 3.9% | up 5.9% | up 31.3% | Very strong | $1234d ago | ||
| $90 | 350 | $31.3K | 0.0% | down 5.0% | up 2.9% | up 2.6% | Very strong | $801w ago | ||
| Raw | $132 | - | - | - | up 0.5% | up 2.4% | - | Very strong | $1393d ago |
Graded population report
3,708 graded copies of M Mewtwo EX Ultra Rare across 13 grades. The selected grade is highlighted.
PSA 10 makes up 15% of graded copies: 570 of 3,708. PSA 9 is the most common grade (26%).
Analysis
M Mewtwo EX - Ultra Rare at PSA 10 carries a TCGBerg fair value of $2,662 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from XY - BREAKthrough, from PSA 6 up to PSA 10. A graded population of 570 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 10.6%.