
Is Carnage #17 worth grading?
Marvel · Marvel 2017 Spider-Man Jambalaya · full price guide →
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Carnage #17 sells for $550 against $178 raw: a $372 spread, 3.1× the ungraded price. Even a PSA 9 ($500) 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)
- $178
- Grade 9.5
- $550
- PSA 9
- $500
- Gem premium
- 3.1×
- As of
- Oct 4, 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 | $550 | +$347 | +$322 | +$222 |
| PSA 9 | $500 | +$296 | +$271 | +$171 |
| PSA 8 | $338 | +$134 | +$109 | +$9.40 |
Net = sale price − $178 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% | $512 | +$284 |
| 50% | $525 | +$296 |
| 75% | $537 | +$309 |
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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Raw conditions & history →Run your own numbers
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Other Marvel 2017 Spider-Man Jambalaya cards worth checking
Full set checklist →Grading Carnage #17 — FAQ
Is Carnage #17 worth grading?
A Grade 9.5 Carnage #17 sells for $550 against $178 raw: a $372 spread, 3.1× the ungraded price. Even a PSA 9 ($500) 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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