Midpoint - Card Centering Tool

Is Thor #53 worth grading?

Marvel · Marvel 1993 Universe · full price guide →

Strong grading candidate — 37× premium in PSA 10

A PSA 10 Thor #53 sells for $50.50 against $1.37 raw: a $49.13 spread, 37× 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)
$1.37
PSA 10
$50.50
PSA 9
$21.50
Gem premium
37×
As of
Aug 15, 2026

Break-even by outcome and fee

Thor #53: 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$50.50+$24.13−$0.87−$101
PSA 9$21.50−$4.87−$29.87−$130
PSA 8$14.70−$11.67−$36.67−$137

Net = sale price − $1.37 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?

Thor #53: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$28.75−$22.62
50%$36.00−$15.37
75%$43.25−$8.12

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Which grader pays the most — and what a 10 takes

All centering standards
Thor #53: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$66.00best55/4570/30
PSA 10$50.50−$15.5055/4575/25
CGC 10$30.00−$36.0055/4575/25
SGC 10$30.00−$36.0055/4575/25

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.

Thor #53 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$50.50$30.00$66.00$30.00
9.5$24.00
9$21.50
8$14.70
7$0.99

Run your own numbers

Should I pay this?

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

Other Marvel 1993 Universe cards worth checking

Full set checklist

Grading Thor #53 — FAQ

Is Thor #53 worth grading?

A PSA 10 Thor #53 sells for $50.50 against $1.37 raw: a $49.13 spread, 37× 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 Thor #53 worth compared with raw?

A PSA 10 Thor #53 (Marvel 1993 Universe) sells for about $50.50 versus $1.37 for a raw near-mint copy — a 37× premium as of Aug 15, 2026.

Which grading company is best for Thor #53?

By resale value, BGS 10 leads at $66.00, ahead of PSA 10 at $50.50. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Thor #53 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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