Midpoint - Card Centering Tool

Is Spider-Man #93 worth grading?

Marvel · Marvel 1995 Masterpieces · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Spider-Man #93 sells for $400 against $4.25 raw: a $396 spread, 94× the ungraded price. Even a PSA 9 ($31.19) 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)
$4.25
PSA 10
$400
PSA 9
$31.19
Gem premium
94×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man #93: 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$400+$371+$346+$246
PSA 9$31.19+$1.94−$23.06−$123
PSA 8$15.43−$13.82−$38.82−$139

Net = sale price − $4.25 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 #93: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$123+$69.14
50%$216+$161
75%$308+$254

Break-even gem rate at the standard fee: about 6%. 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 #93: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$520best55/4570/30
PSA 10$400−$12055/4575/25
SGC 10$240−$28055/4575/25
CGC 10$195−$32555/4575/25

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 #93 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$400$195$520$240
9.5$34.00
9$31.19
8$15.43
7$7.99

Run your own numbers

Should I pay this?

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

Other Marvel 1995 Masterpieces cards worth checking

Full set checklist

Grading Spider-Man #93 — FAQ

Is Spider-Man #93 worth grading?

A PSA 10 Spider-Man #93 sells for $400 against $4.25 raw: a $396 spread, 94× the ungraded price. Even a PSA 9 ($31.19) 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 #93 worth compared with raw?

A PSA 10 Spider-Man #93 (Marvel 1995 Masterpieces) sells for about $400 versus $4.25 for a raw near-mint copy — a 94× premium as of Aug 15, 2026.

Which grading company is best for Spider-Man #93?

By resale value, BGS 10 leads at $520, ahead of PSA 10 at $400. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Spider-Man #93 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 #93 break even?

At a standard ~$50 fee, submitting Spider-Man #93 breaks even when it gems about 6% of the time (a miss assumed to sell at the PSA 9 price of $31.19).

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.

Check my card free