Midpoint - Card Centering Tool

Is Moon Knight [Sunspot] #SF13 worth grading?

Marvel · Marvel 2023 Flair Solar · full price guide →

Grading rarely pays for this card

SGC 10 copies of Moon Knight [Sunspot] #SF13 sell for $105, only $0.00 above the $107 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$107
SGC 10
$105
Gem premium
1.0×
As of
Aug 15, 2026

Break-even by outcome and fee

Moon Knight [Sunspot] #SF13: 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 — SGC 10$105−$26.50−$51.50−$152

Net = sale price − $107 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards
Moon Knight [Sunspot] #SF13: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
SGC 10$105best55/4575/25

Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.

Moon Knight [Sunspot] #SF13 graded prices by company and grade
GradeSGC
10$105

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 Moon Knight [Sunspot] #SF13 — FAQ

Is Moon Knight [Sunspot] #SF13 worth grading?

SGC 10 copies of Moon Knight [Sunspot] #SF13 sell for $105, only $0.00 above the $107 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.

What centering does Moon Knight [Sunspot] #SF13 need for a SGC 10?

SGC publishes 55/45 front and 75/25 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.

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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