Krabby #10, 1st Edition, Base Expansion Pack
Japanese edition
- Card number: #10
- ·Rarity: Common
- ·Finish: Non-Holo
A PSA 10 Krabby #10 1st Edition from Base Expansion Pack has a TCGBerg fair value of $154 as of Nov 15, 2026. TCGBerg has recorded 26 PSA 10 sales of this card, the latest on Oct 14, 2026. PSA has graded 116 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 116
- Market cap
- $17.9K
- Volatility
- 4.5%
- YTD
- ↑ 205.1%
- Sales evidence
- Strong
TCGBerg fair value · PSA 10
$154
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, $181 on Oct 14, 2026, sits 17.3% above the $154 fair value. The value weighs 25 PSA 10 sales from the past year, not the latest one alone. Its confidence band runs from $143 to $165. A PSA 10 ($154) is worth 3.2 times a PSA 9 ($49). Over the past 30 days the PSA 10 value has risen 12.9%.
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 NM$4.43Ungraded · TCGBerg fair value
- Raw LP$3.39Ungraded · market price
- Raw MP$3.15Ungraded · 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 |
|---|---|---|---|---|
| Oct 23, 2026 | PSA8 | eBay | $26 | below fair value by -8.4% |
| Oct 22, 2026 | PSA9 | eBay | $55 | above fair value by +15.4% |
| Oct 17, 2026 | PSA8 | eBay | $34 | above fair value by +33.2% |
| Oct 17, 2026 | Raw | tcgplayer | $4.00 | below fair value by -9.7% |
| Oct 14, 2026 | PSA10 | eBay | $181 | above fair value by +31.7% |
- $26Oct 23, 2026 · via eBayPSA8↓below fair value by 8.4%
- $55Oct 22, 2026 · via eBayPSA9↑above fair value by 15.4%
- $34Oct 17, 2026 · via eBayPSA8↑above fair value by 33.2%
- $4.00Oct 17, 2026 · via tcgplayerRaw↓below fair value by 9.7%
- $181Oct 14, 2026 · via eBayPSA10↑above fair value by 31.7%
| Oct 13, 2026 | PSA9 | eBay | $48 | above fair value by +7.4% |
| Oct 11, 2026 | PSA9 | eBay | $77 | above fair value by +30.5% |
| Oct 11, 2026 | PSA9 | eBay | $38 | below fair value by -36.3% |
- $48PSA9↑above fair value by 7.4%
- $77PSA9↑above fair value by 30.5%
- $38PSA9↓below fair value by 36.3%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 36.3% 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$261d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Limited
- Last
- $59
- CGC Gem Mint 10$351d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Limited
- Last
- $26
- CGC9.5$141d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Moderate
- Last
- $19
| CGC Pristine 10 | $26 | - | - | - | - | - | - | Limited | $599mo ago |
| CGC Gem Mint 10 | $35 | - | - | - | - | - | - | Limited | $265mo ago |
| CGC9.5 | $14 | - | - | - | - | - | - | Moderate | $192mo ago |
| PSA10 | $154 | 116 | $17.9K | ↓down 1.1% | ↑up 3.4% | ↑up 12.9% | ↑up 11.8% | Strong | $1811mo ago |
| PSA9 | $49 | 91 | $4.4K | 0.0% | ↑up 1.9% | ↓down 14.3% | ↑up 16.2% | Moderate | $553w ago |
| PSA8 | $28 | 26 | $733 | ↑up 0.3% | ↑up 0.3% | ↓down 31.7% | ↓down 19.2% | Moderate | $263w ago |
| PSA7 | $25 | 3 | $75 | 0.0% | 0.0% | ↓down 32.9% | ↑up 10.8% | Sparse | - |
| PSA6 | $15 | 2 | $31 | 0.0% | 0.0% | ↓down 55.6% | ↓down 13.4% | Sparse | $132mo ago |
| PSA5 | $15 | 1 | - | 0.0% | 0.0% | ↓down 55.6% | ↓down 13.4% | Sparse | - |
| Raw | $4.43 | - | - | - | 0.0% | - | - | Strong | $4.004w ago |
Graded population report
How Krabby'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.240 graded copies of Krabby 1st Edition across 7 grades. The selected grade is highlighted.
PSA 10 makes up 48% of graded copies: 116 of 240. It’s the most common grade for this card.
Analysis
Krabby - 1st Edition Normal at PSA 10 carries a TCGBerg fair value of $154 as of 2026-11-14. We track a TCGBerg fair value across 9 grades from Base Expansion Pack, from CGC 9.5 up to PSA 10. A graded population of 116 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 12.9%.