Is Jerry Korab #27 worth grading?
Hockey · Hockey Cards 1976 O-Pee-Chee · full price guide →
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Jerry Korab #27 sells for $148 against $2.31 raw: a $146 spread, 64× the ungraded price. Even a PSA 9 ($134) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $2.31
- Grade 9.5
- $148
- PSA 9
- $134
- Gem premium
- 64×
- As of
- Sep 3, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 9.5 | $148 | +$121 | +$95.69 | −$4.31 |
| PSA 9 | $134 | +$107 | +$82.18 | −$17.82 |
| PSA 8 | $12.04 | −$15.27 | −$40.27 | −$140 |
Net = sale price − $2.31 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $138 | +$85.56 |
| 50% | $141 | +$88.94 |
| 75% | $145 | +$92.31 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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Grading Jerry Korab #27 — FAQ
Is Jerry Korab #27 worth grading?
A Grade 9.5 Jerry Korab #27 sells for $148 against $2.31 raw: a $146 spread, 64× the ungraded price. Even a PSA 9 ($134) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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