Wartortle #171, Illustration Rare, 151
- Card number: #171/165
- Finish: Holo
A PSA 10 Wartortle #171 Illustration Rare from 151 has a TCGBerg fair value of $337 as of Nov 14, 2026. TCGBerg has recorded 668 PSA 10 sales of this card, the latest on Nov 12, 2026. PSA has graded 6,817 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 6,817
- Market cap
- $2.30M
- Volatility
- 3.7%
- YTD
- ↑ 54.9%
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$337
Price history
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.
What the evidence says
The last PSA 10 sale, $410 on Nov 12, 2026, sits 21.7% above the $337 fair value. The value weighs 29 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 $357, within 6.0% of the value. Its confidence band runs from $332 to $342. A PSA 10 ($337) is worth 4.9 times a PSA 9 ($69). Over the past 30 days the PSA 10 value has fallen 7.1%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$44Ungraded · TCGBerg fair value
- Raw MP$44Ungraded · TCGBerg fair value
- Raw LP$43Ungraded · TCGBerg fair value
- Raw HP$33Ungraded · market price
- Raw Damaged$30Ungraded · 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.
- $36Nov 12, 2026 · via eBaybelow fair value by 33.4%
- $410Nov 12, 2026 · via eBayabove fair value by 21.7%
- $55Nov 11, 2026 · via eBaybelow fair value by 20.6%
- $50Nov 11, 2026 · via eBaybelow fair value by 27.8%
- $52Nov 10, 2026 · via eBaybelow fair value by 3.4%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 46.4% 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.
- $3371d 0.0%7d 0.9%30d 7.1%
- Pop
- 6,817
- Mcap
- $2.30M
- Evidence
- Very strong
- Last
- $410
- $691d 0.1%7d 1.7%30d 6.1%
- Pop
- 15,611
- Mcap
- $1.08M
- Evidence
- Very strong
- Last
- $55
- $541d 0.0%7d 3.2%30d 2.7%
- Pop
- 4,777
- Mcap
- $258.3K
- Evidence
- Very strong
- Last
- $36
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| $337 | 6,817 | $2.30M | 0.0% | up 0.9% | down 7.1% | down 12.7% | Very strong | $4102d ago | ||
| $69 | 15,611 | $1.08M | up 0.1% | down 1.7% | up 6.1% | down 11.0% | Very strong | $553d ago | ||
| $54 | 4,777 | $258.3K | 0.0% | down 3.2% | up 2.7% | down 4.7% | Very strong | $362d ago | ||
| $52 | 788 | $41.1K | 0.0% | up 0.2% | up 10.9% | up 11.2% | Strong | $633w ago | ||
| $43 | 191 | $8.3K | 0.0% | 0.0% | up 28.2% | up 22.6% | Moderate | $452mo ago | ||
| Raw | $44 | - | - | - | down 0.1% | down 12.1% | - | Very strong | $416d ago |
PSA population report
28,184 graded copies of Wartortle Illustration Rare across 5 grades. The selected grade is highlighted.
PSA 10 makes up 24% of graded copies: 6,817 of 28,184. PSA 9 is the most common grade (55%).
Analysis
Wartortle - Illustration Rare at PSA 10 carries a TCGBerg fair value of $337 as of 2026-11-13. We track a TCGBerg fair value across 5 grades from 151, from PSA 6 up to PSA 10. A graded population of 6,817 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 7.1%.
