Midpoint - Card Centering Tool

Is Spider-Man #34 worth grading?

Marvel · Marvel 2015 Fleer Retro Metal · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Spider-Man #34 sells for $386 against $46.00 raw: a $340 spread, 8.4× the ungraded price. Even a PSA 9 ($123) 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)
$46.00
PSA 10
$386
PSA 9
$123
Gem premium
8.4×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man #34: 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$386+$315+$290+$190
PSA 9$123+$52.30+$27.30−$72.70
PSA 8$64.21−$6.79−$31.79−$132

Net = sale price − $46.00 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 #34: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$189+$93.09
50%$255+$159
75%$321+$225

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

Which grader pays the most — and what a 10 takes

All centering standards
Spider-Man #34: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$502best55/4570/30
PSA 10$386−$11655/4575/25
CGC 10$232−$27055/4575/25
SGC 10$232−$27055/4575/25

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 #34 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$386$232$502$232
9.5$136
9$123
8$64.21

Run your own numbers

Should I pay this?

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

Other Marvel 2015 Fleer Retro Metal cards worth checking

Full set checklist

Grading Spider-Man #34 — FAQ

Is Spider-Man #34 worth grading?

A PSA 10 Spider-Man #34 sells for $386 against $46.00 raw: a $340 spread, 8.4× the ungraded price. Even a PSA 9 ($123) 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 #34 worth compared with raw?

A PSA 10 Spider-Man #34 (Marvel 2015 Fleer Retro Metal) sells for about $386 versus $46.00 for a raw near-mint copy — a 8.4× premium as of Aug 15, 2026.

Which grading company is best for Spider-Man #34?

By resale value, BGS 10 leads at $502, ahead of PSA 10 at $386. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Spider-Man #34 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.

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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