Psyduck
SM Black Star Promos · Sun & Moon
- Number
- #SM199 / 236
- Supertype
- Pokemon
- Subtypes
- Basic
- HP
- 70
- Types
- Water
- Rarity
- Rare
Holofoil
Market Price
Last Sale
$36.14
as of ~Aug 2026
Lowest Ask
$29.30
Price History
Market Price↑ +28.1% (3M)
Market Signal
Price Trend
↑ +3.3% (30d trend)
high confidence90d Range
$28.22$36.14
0% below 90d high
Volatility
low1.0%
Signal uses price history only. Grading ROI, graded-market trend, and population scarcity activate when graded data is available.
◉ Buy · 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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Grade 7
Grade 6
Grading company
Sell platform
| Grade | Sale Price | Grading Fee | Platform Fees | Net Profit | ROI% |
|---|---|---|---|---|---|
| 10 | $36.14 | $49.99 | $5.19 | -$19.04 | -38.1% |
| 9 | $14.46 | $49.99 | $2.32 | -$37.85 | -75.7% |
| 8 | $7.23 | $49.99 | $1.36 | -$44.12 | -88.3% |
| 7 | $4.34 | $49.99 | $0.98 | -$46.63 | -93.3% |
| 6 | $2.89 | $49.99 | $0.78 | -$47.88 | -95.8% |
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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