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Is Spider-Man [Red] #MM50 worth grading?

Marvel · Marvel 2017 Spider-Man Metals · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Spider-Man [Red] #MM50 sells for $447 against $325 raw: a $122 spread, 1.4× the ungraded price. Even a PSA 9 ($406) 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)
$325
Grade 9.5
$447
PSA 9
$406
Gem premium
1.4×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man [Red] #MM50: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — Grade 9.5$447+$97.01+$72.01−$27.99
PSA 9$406+$56.01+$31.01−$68.99
PSA 8$354+$4.13−$20.87−$121

Net = sale price − $325 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?

Spider-Man [Red] #MM50: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$416+$41.26
50%$427+$51.51
75%$437+$61.76

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Spider-Man [Red] #MM50 graded prices by company and grade
GradeGraded
9.5$447
9$406
8$354
7$283

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

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Grading Spider-Man [Red] #MM50 — FAQ

Is Spider-Man [Red] #MM50 worth grading?

A Grade 9.5 Spider-Man [Red] #MM50 sells for $447 against $325 raw: a $122 spread, 1.4× the ungraded price. Even a PSA 9 ($406) 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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