Midpoint - Card Centering Tool

Is Captain Marvel #30 worth grading?

Marvel · Marvel 2022 Ultra Avengers Jambalaya · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Captain Marvel #30 sells for $133 against $88.00 raw: a $45.00 spread, 1.5× the ungraded price. Even a PSA 9 ($121) 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)
$88.00
Grade 9.5
$133
PSA 9
$121
Gem premium
1.5×
As of
Aug 15, 2026

Break-even by outcome and fee

Captain Marvel #30: 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$133+$20.00−$5.00−$105
PSA 9$121+$7.91−$17.09−$117
PSA 8$78.00−$35.00−$60.00−$160

Net = sale price − $88.00 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?

Captain Marvel #30: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$124−$14.07
50%$127−$11.05
75%$130−$8.02

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Captain Marvel #30 graded prices by company and grade
GradeGraded
9.5$133
9$121
8$78.00

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Grading Captain Marvel #30 — FAQ

Is Captain Marvel #30 worth grading?

A Grade 9.5 Captain Marvel #30 sells for $133 against $88.00 raw: a $45.00 spread, 1.5× the ungraded price. Even a PSA 9 ($121) 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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