Mewtwo ex #157, Holo, 30th Celebration
- Card number: #157/128
- ·Rarity: Futuristic Rare
A PSA 10 Mewtwo ex #157 Holo from 30th Celebration has a TCGBerg fair value of $317 as of Nov 14, 2026. TCGBerg has recorded 50 PSA 10 sales of this card, the latest on Nov 12, 2026. PSA has graded 253 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 253
- Market cap
- -
- Volatility
- 18.4%
- YTD
- -
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$317
Price history
Weekly fair value over time, plus a confidence band around it: how precisely we can pin the value, which tightens as more sales confirm it. Dots mark individual sales, snapped to their week: red when above fair value (a premium), green when below (a deal), hollow when flagged as an outlier. Switch the active grade with the selector above.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. Confidence band: how precisely we can pin the fair value. It widens when sales scatter and narrows as more sales back the value up. The dots show the actual sale prices.
What the evidence says
The last PSA 10 sale, $300 on Nov 12, 2026, sits 5.5% below the $317 fair value. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. Its confidence band runs from $303 to $331. A PSA 10 ($317) is worth 2.9 times a PSA 9 ($110). Over the past 30 days the PSA 10 value has fallen 54.2%.
TCGBerg fair value by grade
Side-by-side comparison of value across every grade and ungraded condition we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis. Solid bars are the TCGBerg fair value, modelled from recorded sales. Hatched bars are the latest market price instead, shown for ungraded conditions that trade too rarely for us to price one honestly.Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw MP$40Ungraded · market price
- Raw LP$36Ungraded · TCGBerg fair value
- Raw NM$32Ungraded · TCGBerg fair value
- Raw Damaged$21Ungraded · TCGBerg fair value
- Raw HP$18Ungraded · market price
Behind the scenes
How the published fair value for this grade was produced: the sales it rests on, how they were put together, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.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.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 13, 2026 | CGC Pristine 10 | Fanatics Collect | $216 | above fair value by +2.3% |
| Nov 12, 2026 | PSA10 | eBay | $300 | below fair value by -5.5% |
| Nov 12, 2026 | PSA10 | eBay | $295 | below fair value by -7.0% |
| Nov 12, 2026 | PSA10 | eBay | $225 | below fair value by -29.3% |
| Nov 12, 2026 | BGS9.5 | Alt | $77 | at fair value by 0.0% |
- $216Nov 13, 2026 · via Fanatics CollectCGC Pristine 10↑above fair value by 2.3%
- $300Nov 12, 2026 · via eBayPSA10↓below fair value by 5.5%
- $295Nov 12, 2026 · via eBayPSA10↓below fair value by 7.0%
- $225Nov 12, 2026 · via eBayPSA10↓below fair value by 29.3%
- $77Nov 12, 2026 · via AltBGS9.5·at fair value by 0.0%
| Nov 10, 2026 | CGC Gem Mint 10 | Fanatics Collect | $70 | above fair value by +1.6% |
| Nov 10, 2026 | PSA9 | eBay | $110 | above fair value by +0.3% |
| Nov 9, 2026 | CGC Gem Mint 10 | Fanatics Collect | $44 | below fair value by -35.6% |
- $70CGC Gem Mint 10↑above fair value by 1.6%
- $110PSA9↑above fair value by 0.3%
- $44CGC Gem Mint 10↓below fair value by 35.6%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 46.7% 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 Pristine 10$2111d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Very strong
- Last
- $216
- CGC Gem Mint 10$691d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Very strong
- Last
- $70
- BGS9.5$771d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $77
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Pristine 10 | $211 | - | - | - | - | - | - | Very strong | $216yesterday | |
| CGC Gem Mint 10 | $69 | - | - | - | - | - | - | Very strong | $704d ago | |
| BGS9.5 | $77 | - | - | - | - | - | - | Sparse | $772d ago | |
| PSA10 | $317 | 253 | - | ↓down 9.4% | ↓down 26.0% | ↓down 54.2% | - | Very strong | $3002d ago | |
| PSA9 | $110 | 102 | - | ↓down 0.4% | ↓down 8.1% | - | - | Very strong | $1104d ago | |
| PSA8 | $68 | 10 | - | 0.0% | 0.0% | - | - | Sparse | $683w ago | |
| PSA7 | $42 | 1 | - | ↑up 0.4% | ↑up 8.8% | - | - | Sparse | - | |
| PSA6 | $26 | 2 | - | ↑up 0.7% | ↑up 15.4% | - | - | Sparse | - | |
| Raw | $32 | - | - | - | ↓down 5.7% | ↓down 23.1% | - | Very strong | $266d ago |
PSA population report
How Mewtwo ex's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. These are recorded graded copies, not the total print run. A smaller population alone does not establish a price premium.368 graded copies of Mewtwo ex Holo across 5 grades. The selected grade is highlighted.
PSA 10 makes up 69% of graded copies: 253 of 368. It’s the most common grade for this card.
Analysis
Mewtwo ex - Holo at PSA 10 carries a TCGBerg fair value of $317 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from 30th Celebration, from PSA 6 up to PSA 10. A graded population of 253 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 54.2%.
