Midpoint - Card Centering Tool

Is John Sandusky #91 worth grading?

Football · Football Cards 1955 Bowman · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 John Sandusky #91 sells for $1,143 against $5.77 raw: a $1,138 spread, 198× the ungraded price. Even a PSA 9 ($177) 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)
$5.77
PSA 10
$1,143
PSA 9
$177
Gem premium
198×
As of
Jul 11, 2026

Break-even by outcome and fee

John Sandusky #91: 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$1,143+$1,113+$1,088+$988
PSA 9$177+$146+$121+$20.98
PSA 8$73.01+$42.24+$17.24−$82.76

Net = sale price − $5.77 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?

John Sandusky #91: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$418+$363
50%$660+$604
75%$902+$846

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
John Sandusky #91: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$1,486best55/4570/30
PSA 10$1,143−$34355/4575/25
CGC 10$686−$80055/4575/25
SGC 10$686−$80055/4575/25

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.

John Sandusky #91 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$1,143$686$1,486$686
9.5$324
9$177
8$73.01
7$35.47

Run your own numbers

Should I pay this?

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

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Grading John Sandusky #91 — FAQ

Is John Sandusky #91 worth grading?

A PSA 10 John Sandusky #91 sells for $1,143 against $5.77 raw: a $1,138 spread, 198× the ungraded price. Even a PSA 9 ($177) 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 John Sandusky #91 worth compared with raw?

A PSA 10 John Sandusky #91 (Football Cards 1955 Bowman) sells for about $1,143 versus $5.77 for a raw near-mint copy — a 198× premium as of Jul 11, 2026.

Which grading company is best for John Sandusky #91?

By resale value, BGS 10 leads at $1,486, ahead of PSA 10 at $1,143. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does John Sandusky #91 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 football 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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