Corsola #15, 1st Edition, Base Expansion Pack
Japanese edition
- Card number: #15
- ·Rarity: Common
- ·Finish: Non-Holo
A PSA 9 Corsola #15 1st Edition from Base Expansion Pack has a TCGBerg fair value of $38 as of Nov 15, 2026. TCGBerg has recorded 16 PSA 9 sales of this card, the latest on Oct 19, 2026. PSA has graded 109 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 109
- Market cap
- $4.2K
- Volatility
- 3.8%
- YTD
- ↑ 50.9%
- Sales evidence
- Strong
TCGBerg fair value · PSA 9
$38
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 9. 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 9 sale, $40 on Oct 19, 2026, is in line with the $38 fair value (4.8% above). The value weighs 16 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $36 to $40. A PSA 10 ($203) is worth 5.3 times a PSA 9 ($38). Over the past 30 days the PSA 9 value has fallen 3.9%.
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$4.84Ungraded · market price
- Raw LP$3.80Ungraded · market price
- Raw MP$3.00Ungraded · market price
- Raw HP$3.00Ungraded · 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 3, 2026 | PSA10 | eBay | $130 | below fair value by -35.6% |
| Oct 27, 2026 | Raw | tcgplayer | $4.95 | below fair value by -0.4% |
| Oct 21, 2026 | Raw | tcgplayer | $4.00 | below fair value by -19.5% |
| Oct 19, 2026 | PSA9 | eBay | $40 | above fair value by +11.0% |
| Oct 16, 2026 | PSA9 | eBay | $31 | below fair value by -5.5% |
- $130Nov 3, 2026 · via eBayPSA10↓below fair value by 35.6%
- $4.95Oct 27, 2026 · via tcgplayerRaw↓below fair value by 0.4%
- $4.00Oct 21, 2026 · via tcgplayerRaw↓below fair value by 19.5%
- $40Oct 19, 2026 · via eBayPSA9↑above fair value by 11.0%
- $31Oct 16, 2026 · via eBayPSA9↓below fair value by 5.5%
| Oct 15, 2026 | Raw | tcgplayer | $4.99 | above fair value by +0.4% |
| Oct 14, 2026 | PSA9 | eBay | $37 | above fair value by +11.0% |
| Sep 28, 2026 | PSA9 | eBay | $30 | below fair value by -24.7% |
- $4.99Raw↑above fair value by 0.4%
- $37PSA9↑above fair value by 11.0%
- $30PSA9↓below fair value by 24.7%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 41.7% 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$741d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $77
- CGC Gem Mint 10$321d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Limited
- Last
- $20
- CGC9.5$8.311d -7d -30d -
- Pop
- -
- Mcap
- -
- Evidence
- Sparse
- Last
- $8.40
| CGC Pristine 10 | $74 | - | - | - | - | - | - | Sparse | $777mo ago |
| CGC Gem Mint 10 | $32 | - | - | - | - | - | - | Limited | $208mo ago |
| CGC9.5 | $8.31 | - | - | - | - | - | - | Sparse | $8.401y ago |
| PSA10 | $203 | 87 | $17.7K | 0.0% | ↑up 1.0% | ↓down 33.9% | ↓down 21.6% | Limited | $1302w ago |
| PSA9 | $38 | 109 | $4.2K | ↓down 0.2% | ↑up 5.4% | ↓down 3.9% | ↑up 22.6% | Strong | $404w ago |
| PSA8 | $28 | 13 | $358 | 0.0% | ↑up 0.1% | ↓down 30.6% | ↓down 11.5% | Sparse | $263mo ago |
| PSA7 | $26 | 2 | $52 | 0.0% | 0.0% | ↓down 28.7% | ↑up 5.2% | Sparse | - |
| PSA6 | $23 | 2 | $46 | 0.0% | 0.0% | ↓down 32.1% | ↑up 22.8% | Sparse | - |
| Raw | $4.84 | - | - | 0.0% | 0.0% | ↓down 1.6% | ↓down 9.0% | - | $4.953w ago |
PSA population report
How Corsola'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.213 graded copies of Corsola 1st Edition across 5 grades. The selected grade is highlighted.
PSA 9 makes up 51% of graded copies: 109 of 213. It’s the most common grade for this card.
Analysis
Corsola - 1st Edition Normal at PSA 10 carries a TCGBerg fair value of $203 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from Base Expansion Pack, from CGC 9.5 up to PSA 10. A graded population of 87 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 33.9%.