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Art RareJASV11B #139Black Bolt
Market prices
Grading expected value
Worth grading
Expected profit: $6.50 (+21% ROI)
PSA 10 Chance
87.6%
$41.33 per PSA 10
PSA 9 Chance
7.5%
$20.67 per PSA 9
Grading cost
Based on 346 graded samples. PSA 9 ≈ 50% of PSA 10, PSA 8 ≈ 25%. Actual results may vary.
PSA population
View on PSA| Grade | Population | % of Total |
|---|---|---|
| PSA 10 | 303 | 87.6% |
| PSA 9 | 26 | 7.5% |
| PSA 8 | 14 | 4.0% |
| PSA 7 | 1 | 0.3% |
| PSA 6 | 1 | 0.3% |
| PSA 5 | 1 | 0.3% |
| Total | 346 | 100% |
