Midpoint - Card Centering Tool

Is Spider-Man #12 worth grading?

Marvel · Marvel 1995 Metal Blaster · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Spider-Man #12 sells for $144 against $5.00 raw: a $139 spread, 29× the ungraded price. Even a PSA 9 ($30.50) 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)
$5.00
PSA 10
$144
PSA 9
$30.50
Gem premium
29×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man #12: 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 — PSA 10$144+$114+$88.95−$11.05
PSA 9$30.50+$0.50−$24.50−$125
PSA 8$15.41−$14.59−$39.59−$140

Net = sale price − $5.00 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?

Spider-Man #12: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$58.86+$3.86
50%$87.22+$32.22
75%$116+$60.59

Break-even gem rate at the standard fee: about 22%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards
Spider-Man #12: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$187best55/4570/30
PSA 10$144−$43.0555/4575/25
SGC 10$108−$79.2455/4575/25
CGC 10$86.00−$10155/4575/25

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.

Spider-Man #12 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$144$86.00$187$108
9.5$60.00
9$30.50
8$15.41
7$8.75

Run your own numbers

Should I pay this?

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

Other Marvel 1995 Metal Blaster cards worth checking

Full set checklist

Grading Spider-Man #12 — FAQ

Is Spider-Man #12 worth grading?

A PSA 10 Spider-Man #12 sells for $144 against $5.00 raw: a $139 spread, 29× the ungraded price. Even a PSA 9 ($30.50) 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.

How much is a PSA 10 Spider-Man #12 worth compared with raw?

A PSA 10 Spider-Man #12 (Marvel 1995 Metal Blaster) sells for about $144 versus $5.00 for a raw near-mint copy — a 29× premium as of Aug 15, 2026.

Which grading company is best for Spider-Man #12?

By resale value, BGS 10 leads at $187, ahead of PSA 10 at $144. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Spider-Man #12 need for a BGS 10?

BGS publishes 55/45 front and 70/30 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.

What gem rate makes grading Spider-Man #12 break even?

At a standard ~$50 fee, submitting Spider-Man #12 breaks even when it gems about 22% of the time (a miss assumed to sell at the PSA 9 price of $30.50).

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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