Is Mary Jane Watson #4 worth grading?
Marvel · Marvel 2002 Topps Spider-Man Movie · full price guide →
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Mary Jane Watson #4 sells for $88.00 against $14.34 raw: a $73.66 spread, 6.1× the ungraded price. Even a PSA 9 ($80.00) 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)
- $14.34
- Grade 9.5
- $88.00
- PSA 9
- $80.00
- Gem premium
- 6.1×
- As of
- Aug 15, 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 | $88.00 | +$48.66 | +$23.66 | −$76.34 |
| PSA 9 | $80.00 | +$40.66 | +$15.66 | −$84.34 |
Net = sale price − $14.34 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% | $82.00 | +$17.66 |
| 50% | $84.00 | +$19.66 |
| 75% | $86.00 | +$21.66 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
Full grade ladder
Raw conditions & history →| Grade | Graded |
|---|---|
| 9.5 | $88.00 |
| 9 | $80.00 |
Run your own numbers
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Other Marvel 2002 Topps Spider-Man Movie cards worth checking
Full set checklist →Grading Mary Jane Watson #4 — FAQ
Is Mary Jane Watson #4 worth grading?
A Grade 9.5 Mary Jane Watson #4 sells for $88.00 against $14.34 raw: a $73.66 spread, 6.1× the ungraded price. Even a PSA 9 ($80.00) 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.
Is your Marvel card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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