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Is Spider-Man #40 worth grading?

Marvel · Marvel 1966 Super Heroes · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Spider-Man #40 sells for $2,420 against $73.86 raw: a $2,346 spread, 33× the ungraded price. Even a PSA 9 ($2,200) 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)
$73.86
Grade 9.5
$2,420
PSA 9
$2,200
Gem premium
33×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man #40: 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$2,420+$2,321+$2,296+$2,196
PSA 9$2,200+$2,101+$2,076+$1,976
PSA 8$285+$186+$161+$61.14

Net = sale price − $73.86 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 #40: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$2,255+$2,131
50%$2,310+$2,186
75%$2,365+$2,241

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

Spider-Man #40 graded prices by company and grade
GradeGraded
9.5$2,420
9$2,200
8$285
7$260

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 #40 — FAQ

Is Spider-Man #40 worth grading?

A Grade 9.5 Spider-Man #40 sells for $2,420 against $73.86 raw: a $2,346 spread, 33× the ungraded price. Even a PSA 9 ($2,200) 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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