Ferroseed #148, Illustration Rare, White Flare
- Card number: #148/86
- Finish: Holo
A PSA 9 Ferroseed #148 Illustration Rare from White Flare has a TCGBerg fair value of $19 as of Nov 15, 2026. TCGBerg has recorded 15 PSA 9 sales of this card, the latest on Oct 19, 2026. PSA has graded 137 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 137
- Market cap
- $2.6K
- Volatility
- 3.0%
- YTD
- -
- Sales evidence
- Strong
TCGBerg fair value · PSA 9
$19
Price history
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.
What the evidence says
The last PSA 9 sale, $15 on Oct 19, 2026, sits 22.1% below the $19 fair value. The value weighs 15 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $18 to $20. A PSA 10 ($294) is worth 15.3 times a PSA 9 ($19). Over the past 30 days the PSA 9 value has risen 8.2%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw LP$6.55Ungraded · TCGBerg fair value
- Raw NM$5.69Ungraded · TCGBerg fair value
- Raw HP$3.76Ungraded · market price
- Raw MP$3.75Ungraded · market price
- Raw Damaged$3.00Ungraded · market price
Behind the scenes
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.
- $5.30Nov 12, 2026 · via tcgplayerRawbelow fair value by 6.9%
- $5.58Nov 12, 2026 · via tcgplayerRawbelow fair value by 1.9%
- $4.75Nov 10, 2026 · via tcgplayerRawbelow fair value by 16.5%
- $5.64Nov 10, 2026 · via tcgplayerRawbelow fair value by 0.9%
- $4.19Nov 10, 2026 · via tcgplayerRawbelow fair value by 26.4%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 31.0% 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$481d -7d -30d -
- Pop
- 9
- Mcap
- $434
- Evidence
- Sparse
- Last
- -
- CGC Gem Mint 10$171d -7d -30d -
- Pop
- 38
- Mcap
- $637
- Evidence
- Moderate
- Last
- -
- CGC9.5$7.201d -7d -30d -
- Pop
- 9
- Mcap
- $65
- Evidence
- Sparse
- Last
- $7.20
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Pristine 10 | $48 | 9 | $434 | - | - | - | - | Sparse | - | |
| CGC Gem Mint 10 | $17 | 38 | $637 | - | - | - | - | Moderate | - | |
| CGC9.5 | $7.20 | 9 | $65 | - | - | - | - | Sparse | $7.207mo ago | |
| $294 | 41 | $12.0K | up 0.6% | up 0.5% | up 45.9% | up 90.4% | Limited | $2201mo ago | ||
| $19 | 137 | $2.6K | up 3.6% | up 8.8% | up 8.2% | up 7.9% | Strong | $154w ago | ||
| $18 | 35 | $621 | down 2.2% | up 8.0% | up 12.1% | up 35.1% | Moderate | $241w ago | ||
| $7.50 | 7 | $53 | 0.0% | 0.0% | 0.0% | 0.0% | Sparse | $7.506mo ago | ||
| $3.17 | 2 | $6 | up 2.3% | down 7.6% | down 11.0% | down 25.9% | Sparse | - | ||
| Raw | $5.69 | - | - | - | down 1.9% | down 2.6% | - | Very strong | $5.303d ago |
Graded population report
314 graded copies of Ferroseed Illustration Rare across 14 grades. The selected grade is highlighted.
PSA 9 makes up 44% of graded copies: 137 of 314. It’s the most common grade for this card.
Analysis
Ferroseed - Illustration Rare at PSA 10 carries a TCGBerg fair value of $294 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from White Flare, from PSA 6 up to PSA 10. A graded population of 41 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 risen 45.9%.
