Squirtle #131, Reverse Holo, Expedition Base Set
- EBS

- ·Card number: #131/165
- ·Rarity: Common
A PSA 7 Squirtle #131 Reverse Holo from Expedition Base Set has a TCGBerg fair value of $802 as of Nov 14, 2026. TCGBerg has recorded 14 PSA 7 sales of this card, the latest on Oct 26, 2026. PSA has graded 65 copies at PSA 7.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 7
- 65
- Market cap
- $52.1K
- Volatility
- 21.6%
- YTD
- ↑ 1032.4%
- Sales evidence
- Moderate
TCGBerg fair value · PSA 7
$802
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 7. 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 7 sale, $1,125 on Oct 26, 2026, sits 40.3% above the $802 fair value. The value weighs 14 PSA 7 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 7 sales averaged $779, within 2.9% of the value. Its confidence band runs from $682 to $923. A PSA 10 ($23,669) is worth 13.6 times a PSA 9 ($1,736). Over the past 30 days the PSA 7 value has risen 73.7%.
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$240Ungraded · market price
- Raw Damaged$115Ungraded · TCGBerg fair value
- Raw NM$90Ungraded · market price
- Raw LP$90Ungraded · market price
- Raw HP$45Ungraded · 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 9, 2026 | PSA9 | Fanatics Collect | $2,070 | above fair value by +19.2% |
| Nov 2, 2026 | CGC Gem Mint 10 | Fanatics Collect | $4,560 | above fair value by +15.7% |
| Oct 28, 2026 | PSA1 | eBay | $500 | above fair value by +38.8% |
| Oct 26, 2026 | PSA10 | Fanatics Collect | $25,200 | above fair value by +6.2% |
| Oct 26, 2026 | PSA7 | eBay | $1,125 | above fair value by +41.6% |
- $2,070Nov 9, 2026 · via Fanatics CollectPSA9↑above fair value by 19.2%
- $4,560Nov 2, 2026 · via Fanatics CollectCGC Gem Mint 10↑above fair value by 15.7%
- $500Oct 28, 2026 · via eBayPSA1↑above fair value by 38.8%
- $25,200Oct 26, 2026 · via Fanatics CollectPSA10↑above fair value by 6.2%
- $1,125Oct 26, 2026 · via eBayPSA7↑above fair value by 41.6%
| Oct 26, 2026 | PSA8 | eBay | $1,775 | above fair value by +44.1% |
| Oct 25, 2026 | PSA1 | eBay | $475 | above fair value by +121.8% |
| Oct 23, 2026 | PSA7 | eBay | $1,150 | above fair value by +97.6% |
- $1,775PSA8↑above fair value by 44.1%
- $475PSA1↑above fair value by 121.8%
- $1,150PSA7↑above fair value by 97.6%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 12.5% 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.
- CGC6$4531d -7d -30d -
- Pop
- 4
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- CGC7-1d -7d -30d -
- Pop
- 5
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- CGC Pristine 10$10,8001d -7d -30d -
- Pop
- 1
- Mcap
- $10.8K
- Evidence
- Sparse
- Last
- -
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC6 | $453 | 4 | - | - | - | - | - | Sparse | - | |
| CGC7 | - | 5 | - | - | - | - | - | Sparse | - | |
| CGC Pristine 10 | $10,800 | 1 | $10.8K | - | - | - | - | Sparse | - | |
| CGC Gem Mint 10 | $3,943 | 10 | $39.4K | - | - | - | - | Sparse | $4,5602w ago | |
| CGC9.5 | $200 | 2 | $400 | - | - | - | - | Sparse | $20011mo ago | |
| CGC9 | $1,365 | 23 | - | - | - | - | - | Sparse | - | |
| PSA10 | $23,669 | 13 | $307.7K | 0.0% | ↓down 0.6% | ↓down 10.7% | ↑up 328.5% | Sparse | $25,2003w ago | |
| PSA9 | $1,736 | 67 | $116.3K | ↑up 0.1% | ↓down 4.3% | ↑up 7.6% | ↑up 56.3% | Moderate | $2,0705d ago | |
| PSA8 | $1,271 | 105 | $133.5K | ↑up 0.1% | ↑up 1.2% | ↑up 28.7% | ↑up 60.4% | Moderate | $1,7753w ago | |
| PSA7 | $802 | 65 | $52.1K | 0.0% | ↑up 0.6% | ↑up 73.7% | ↑up 82.9% | Moderate | $1,1253w ago | |
| PSA6 | $366 | 38 | $13.9K | ↑up 0.1% | ↑up 0.5% | ↑up 26.2% | ↑up 58.8% | Sparse | $3651mo ago | |
| PSA5 | $178 | 21 | - | 0.0% | ↑up 0.1% | ↓down 20.4% | ↓down 6.7% | Sparse | $928mo ago | |
| PSA1 | $415 | 4 | - | ↑up 0.6% | ↑up 0.4% | ↑up 104.0% | ↑up 144.3% | Moderate | $5002w ago | |
| Raw | $90 | - | - | - | - | - | - | - | - |
Graded population report
How Squirtle'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.448 graded copies of Squirtle Reverse Holo across 32 grades. The selected grade is highlighted.
PSA 7 makes up 15% of graded copies: 65 of 448. PSA 8 is the most common grade (23%).
Analysis
Squirtle - Reverse Holo at PSA 10 carries a TCGBerg fair value of $23,669 as of 2026-11-14. We track a TCGBerg fair value across 12 grades from Expedition Base Set, from PSA 5 up to PSA 10. A graded population of 13 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 10.7%.
