Dark Blastoise #20, Unlimited, Team Rocket
- Card number: #20/82
- Rarity: Rare
- Finish: Non-Holo
A PSA 9 Dark Blastoise #20 Unlimited from Team Rocket has a TCGBerg fair value of $121 as of Nov 14, 2026. TCGBerg has recorded 60 PSA 9 sales of this card, the latest on Nov 9, 2026. PSA has graded 733 copies at PSA 9.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 9
- 733
- Market cap
- $88.4K
- Volatility
- 10.7%
- YTD
- ↑ 75.3%
- Sales evidence
- Very strong
TCGBerg fair value · PSA 9
$121
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, $120 on Nov 9, 2026, is in line with the $121 fair value (0.5% below). The value weighs 29 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $115 to $127. A PSA 10 ($712) is worth 5.9 times a PSA 9 ($121). Over the past 30 days the PSA 9 value has risen 12.4%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$50Ungraded · TCGBerg fair value
- Raw LP$37Ungraded · TCGBerg fair value
- Raw MP$17Ungraded · TCGBerg fair value
- Raw HP$16Ungraded · TCGBerg fair value
- Raw Damaged$12Ungraded · TCGBerg fair value
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 2.9%
- $100Nov 12, 2026 · via eBayabove fair value by 3.0%
- $48Nov 11, 2026 · via eBaybelow fair value by 50.4%
- $49Nov 11, 2026 · via eBay-
- $120Nov 9, 2026 · via eBaybelow fair value by 0.5%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 41.0% 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 Gem Mint 10$1831d 32.9%7d 32.9%30d 32.9%
- Pop
- 53
- Mcap
- $9.7K
- Evidence
- Limited
- Last
- $220
- CGC9.5$1951d 103.1%7d 103.1%30d 103.1%
- Pop
- 9
- Mcap
- $1.8K
- Evidence
- Limited
- Last
- $197
- BGS9.5$4691d -7d -30d -
- Pop
- 12
- Mcap
- $5.6K
- Evidence
- Sparse
- Last
- $653
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Gem Mint 10 | $183 | 53 | $9.7K | up 32.9% | up 32.9% | up 32.9% | up 32.9% | Limited | $2204w ago | |
| CGC9.5 | $195 | 9 | $1.8K | up 103.1% | up 103.1% | up 103.1% | up 103.1% | Limited | $1974mo ago | |
| BGS9.5 | $469 | 12 | $5.6K | - | - | - | - | Sparse | $6532mo ago | |
| $712 | 167 | $119.0K | down 0.2% | up 1.9% | up 8.2% | up 92.0% | Strong | $2,5003w ago | ||
| $121 | 733 | $88.4K | down 6.4% | down 13.2% | up 12.4% | up 38.8% | Very strong | $1205d ago | ||
| $97 | 721 | $70.0K | up 3.3% | down 1.5% | up 28.7% | up 48.7% | Very strong | $1002d ago | ||
| $63 | 470 | $29.4K | 0.0% | down 0.7% | up 13.0% | up 29.2% | Very strong | $471w ago | ||
| $37 | 337 | $12.5K | down 1.8% | down 9.8% | down 1.8% | down 13.0% | Very strong | $362d ago | ||
| Raw | $50 | - | - | - | up 2.0% | up 26.7% | - | Very strong | $702w ago |
Graded population report
4,271 graded copies of Dark Blastoise Unlimited across 49 grades. The selected grade is highlighted.
PSA 9 makes up 17% of graded copies: 733 of 4,271. It’s the most common grade for this card.
Analysis
Dark Blastoise - Unlimited at PSA 10 carries a TCGBerg fair value of $712 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from Team Rocket, from PSA 6 up to PSA 10. A graded population of 167 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 8.2%.