M Swampert EX
XY Black Star Promos · XY
- Number
- #XY87 / 211
- Supertype
- Pokemon
- Subtypes
- MEGA
- HP
- 220
- Types
- Water
- Rarity
- None
- Artist
- 5ban Graphics
Holofoil
Market Price
Last Sale
$69.96
as of ~Aug 2026
Lowest Ask
$54.95
Price History
Market Price↑ +7.4% (3M)
Market Signal
Price Trend
→ -0.5% (30d trend)
high confidence90d Range
$64.52$71.21
19% below 90d high
Volatility
low0.7%
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 | $69.96 | $49.99 | $9.67 | $10.30 | 20.6% |
| 9 | $27.98 | $49.99 | $4.11 | -$26.12 | -52.3% |
| 8 | $13.99 | $49.99 | $2.25 | -$38.25 | -76.5% |
| 7 | $8.40 | $49.99 | $1.51 | -$43.10 | -86.2% |
| 6 | $5.60 | $49.99 | $1.14 | -$45.53 | -91.1% |
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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