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Is Spider-Woman [Red] #MM9 worth grading?

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

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Spider-Woman [Red] #MM9 sells for $172 against $43.59 raw: a $128 spread, 3.9× the ungraded price. Even a PSA 9 ($156) 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)
$43.59
Grade 9.5
$172
PSA 9
$156
Gem premium
3.9×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Woman [Red] #MM9: 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$172+$103+$78.41−$21.59
PSA 9$156+$87.41+$62.41−$37.59
PSA 8$141+$72.89+$47.89−$52.11

Net = sale price − $43.59 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-Woman [Red] #MM9: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$160+$66.41
50%$164+$70.41
75%$168+$74.41

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

Spider-Woman [Red] #MM9 graded prices by company and grade
GradeGraded
9.5$172
9$156
8$141

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-Woman [Red] #MM9 — FAQ

Is Spider-Woman [Red] #MM9 worth grading?

A Grade 9.5 Spider-Woman [Red] #MM9 sells for $172 against $43.59 raw: a $128 spread, 3.9× the ungraded price. Even a PSA 9 ($156) 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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