Firebreather Super Rare #107, Ultra Rare, Inferno X
Japanese edition
- Card number: #107
- ·Finish: Holo
A PSA 10 Firebreather Super Rare #107 Ultra Rare from Inferno X has a TCGBerg fair value of $28 as of Nov 15, 2026. TCGBerg has recorded 22 PSA 10 sales of this card, the latest on Nov 9, 2026. PSA has graded 185 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 185
- Market cap
- $5.3K
- Volatility
- 10.0%
- YTD
- -
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$28
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, $45 on Nov 9, 2026, sits 58.3% above the $28 fair value. The value weighs 22 PSA 10 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $30, within 5.6% of the value. Its confidence band runs from $27 to $30. A PSA 10 ($28) is worth 3.1 times a PSA 9 ($9.30). Over the past 30 days the PSA 10 value has fallen 23.3%.
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 LP$1.34Ungraded · market price
- Raw HP$1.00Ungraded · market price
- Raw NM$0.91Ungraded · TCGBerg fair value
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 | PSA10 | eBay | $45 | above fair value by +58.3% |
| Nov 8, 2026 | PSA10 | eBay | $35 | above fair value by +14.9% |
| Nov 8, 2026 | PSA10 | eBay | $26 | below fair value by -14.7% |
| Nov 8, 2026 | PSA10 | eBay | $22 | below fair value by -29.4% |
| Nov 8, 2026 | PSA10 | eBay | $23 | below fair value by -26.2% |
- $45Nov 9, 2026 · via eBayPSA10↑above fair value by 58.3%
- $35Nov 8, 2026 · via eBayPSA10↑above fair value by 14.9%
- $26Nov 8, 2026 · via eBayPSA10↓below fair value by 14.7%
- $22Nov 8, 2026 · via eBayPSA10↓below fair value by 29.4%
- $23Nov 8, 2026 · via eBayPSA10↓below fair value by 26.2%
| Nov 4, 2026 | Raw | tcgplayer | $0.99 | above fair value by +8.8% |
| Nov 2, 2026 | Raw | tcgplayer | $0.94 | above fair value by +3.3% |
| Oct 28, 2026 | Raw | tcgplayer | $0.94 | above fair value by +3.3% |
- $0.99Raw↑above fair value by 8.8%
- $0.94Raw↑above fair value by 3.3%
- $0.94Raw↑above fair value by 3.3%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 33.5% 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.
- PSA10$281d ·0.0%7d ↓6.7%30d ↓23.3%
- Pop
- 185
- Mcap
- $5.3K
- Evidence
- Very strong
- Last
- $45
- PSA9$9.301d ↓3.5%7d ↓1.5%30d ↓2.2%
- Pop
- 59
- Mcap
- $549
- Evidence
- Limited
- Last
- $6.50
- PSA8$9.161d ↓1.1%7d ↑1.0%30d ↑0.7%
- Pop
- 3
- Mcap
- $27
- Evidence
- Sparse
- Last
- -
| PSA10 | $28 | 185 | $5.3K | 0.0% | ↓down 6.7% | ↓down 23.3% | ↓down 3.1% | Very strong | $456d ago |
| PSA9 | $9.30 | 59 | $549 | ↓down 3.5% | ↓down 1.5% | ↓down 2.2% | ↑up 1.4% | Limited | $6.505mo ago |
| PSA8 | $9.16 | 3 | $27 | ↓down 1.1% | ↑up 1.0% | ↑up 0.7% | ↑up 2.7% | Sparse | - |
| PSA7 | $8.97 | 1 | $9 | ↑up 10.9% | ↑up 5.7% | ↑up 6.4% | ↑up 9.4% | Sparse | - |
| PSA6 | $8.78 | 0 | - | ↑up 24.2% | ↑up 10.4% | ↑up 12.4% | ↑up 16.4% | Sparse | - |
| Raw | $0.91 | - | - | - | 0.0% | - | - | Very strong | $0.992w ago |
PSA population report
How Firebreather Super Rare'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.248 graded copies of Firebreather Super Rare Ultra Rare across 4 grades. The selected grade is highlighted.
PSA 10 makes up 75% of graded copies: 185 of 248. It’s the most common grade for this card.
Analysis
Firebreather Super Rare - Ultra Rare at PSA 10 carries a TCGBerg fair value of $28 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Inferno X, from PSA 6 up to PSA 10. A graded population of 185 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 23.3%.