Porygon2
HGSS Black Star Promos · HeartGold & SoulSilver
- Number
- #HGSS23 / 25
- Supertype
- Pokemon
- Subtypes
- Stage1
- HP
- 80
- Types
- Colorless
- Rarity
- Common
- Artist
- TOKIYA
Holofoil
Market Price
Last Sale
$16.03
as of ~Aug 2026
Lowest Ask
$8.70
Price History
Market Price↑ +22.4% (3M)
Market Signal
Price Trend
→ 0.0% (30d trend)
high confidence90d Range
$13.10$16.03
0% below 90d high
Volatility
low1.4%
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% |
|---|---|---|---|---|---|
| 10 | $16.03 | $49.99 | $2.52 | -$36.48 | -73.0% |
| 9 | $6.41 | $49.99 | $1.25 | -$44.83 | -89.7% |
| 8 | $3.21 | $49.99 | $0.83 | -$47.61 | -95.2% |
| 7 | $1.92 | $49.99 | $0.65 | -$48.72 | -97.5% |
| 6 | $1.28 | $49.99 | $0.57 | -$49.28 | -98.6% |
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.
Get detailed grade recommendation →Sign in to save this scenario to your portfolio.