Dark Blastoise
Team Rocket · Base
- Number
- #20 / 82
- Supertype
- Pokemon
- Subtypes
- Stage2
- HP
- 70
- Types
- Water
- Rarity
- Rare
- Artist
- Mitsuhiro Arita
Market Price
Last Sale
$71.30
as of ~Aug 2026
Lowest Ask
$50.32
Price History
Market Price↑ +10.9% (3M)
Market Signal
Price Trend
→ +1.9% (30d trend)
high confidence90d Range
$64.27$71.34
1% below 90d high
Volatility
low0.6%
Signal uses price history only. Grading ROI, graded-market trend, and population scarcity activate when graded data is available.
◉ Neutral · 1 of 4 factors available
Grading ROI Calculator
Enter your estimated sale price for each grade.
Sale price by grade (edit to override)
Grade 10
Grade 9
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Grading company
Sell platform
| Grade | Sale Price | Grading Fee | Platform Fees | Net Profit | ROI% |
|---|---|---|---|---|---|
| 10breakeven | $71.30 | $49.99 | $9.85 | $11.46 | 22.9% |
| 9 | $28.52 | $49.99 | $4.18 | -$25.65 | -51.3% |
| 8 | $14.26 | $49.99 | $2.29 | -$38.02 | -76.1% |
| 7 | $8.56 | $49.99 | $1.53 | -$42.96 | -85.9% |
| 6 | $5.70 | $49.99 | $1.16 | -$45.45 | -90.9% |
Tax estimated at 28% max (long-term collectibles, IRC §1(h)(4)). Tax column hidden: enter a cost basis to see estimates. Platform fees generally reduce take-home but not your IRS capital gain.
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