Psyduck
Wizards Black Star Promos · Base
- Number
- #20 / 53
- Supertype
- Pokemon
- Subtypes
- Basic
- HP
- 50
- Types
- Water
- Rarity
- Common
- Artist
- Kagemaru Himeno
Normal
Market Price
Last Sale
$77.35
as of ~Aug 2026
Lowest Ask
$69.95
Price History
Market Price↑ +6.0% (3M)
Market Signal
Price Trend
→ +0.7% (30d trend)
high confidence90d Range
$72.99$81.39
48% 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
Grade 8
Grade 7
Grade 6
Grading company
Sell platform
| Grade | Sale Price | Grading Fee | Platform Fees | Net Profit | ROI% |
|---|---|---|---|---|---|
| 10breakeven | $77.35 | $49.99 | $10.65 | $16.71 | 33.4% |
| 9 | $30.94 | $49.99 | $4.50 | -$23.55 | -47.1% |
| 8 | $15.47 | $49.99 | $2.45 | -$36.97 | -74.0% |
| 7 | $9.28 | $49.99 | $1.63 | -$42.34 | -84.7% |
| 6 | $6.19 | $49.99 | $1.22 | -$45.02 | -90.1% |
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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