Midpoint - Card Centering Tool

Is Spider-Man [Rainbow] #87 worth grading?

Marvel · Marvel 2024 SkyBox Masterpieces ’92 Platinum · full price guide →

Strong grading candidate — 9.2× premium in PSA 10

A PSA 10 Spider-Man [Rainbow] #87 sells for $124 against $13.54 raw: a $110 spread, 9.2× the ungraded price. A PSA 9 ($21.50) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$13.54
PSA 10
$124
PSA 9
$21.50
Gem premium
9.2×
As of
Aug 15, 2026

Break-even by outcome and fee

Spider-Man [Rainbow] #87: 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$124+$85.46+$60.46−$39.54
PSA 9$21.50−$17.04−$42.04−$142

Net = sale price − $13.54 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 [Rainbow] #87: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$47.13−$16.41
50%$72.75+$9.21
75%$98.38+$34.84

Break-even gem rate at the standard fee: about 41%. 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 [Rainbow] #87: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$161best55/4570/30
PSA 10$124−$37.0055/4575/25
CGC 10$74.00−$87.0055/4575/25
SGC 10$74.00−$87.0055/4575/25

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 [Rainbow] #87 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$124$74.00$161$74.00
9.5$24.00
9$21.50

Run your own numbers

Should I pay this?

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

Other Marvel 2024 SkyBox Masterpieces ’92 Platinum cards worth checking

Full set checklist

Grading Spider-Man [Rainbow] #87 — FAQ

Is Spider-Man [Rainbow] #87 worth grading?

A PSA 10 Spider-Man [Rainbow] #87 sells for $124 against $13.54 raw: a $110 spread, 9.2× the ungraded price. A PSA 9 ($21.50) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Spider-Man [Rainbow] #87 worth compared with raw?

A PSA 10 Spider-Man [Rainbow] #87 (Marvel 2024 SkyBox Masterpieces ’92 Platinum) sells for about $124 versus $13.54 for a raw near-mint copy — a 9.2× premium as of Aug 15, 2026.

Which grading company is best for Spider-Man [Rainbow] #87?

By resale value, BGS 10 leads at $161, ahead of PSA 10 at $124. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Spider-Man [Rainbow] #87 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 [Rainbow] #87 break even?

At a standard ~$50 fee, submitting Spider-Man [Rainbow] #87 breaks even when it gems about 41% of the time (a miss assumed to sell at the PSA 9 price of $21.50).

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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