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George McQuinn #122 (Baseball Cards 1939 Play Ball) — is it worth grading?

Is George McQuinn #122 worth grading?

Baseball · Baseball Cards 1939 Play Ball · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 George McQuinn #122 sells for $13,305 against $37.53 raw: a $13,267 spread, 355× the ungraded price. Even a PSA 9 ($451) 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)
$37.53
PSA 10
$13,305
PSA 9
$451
Gem premium
355×
As of
Sep 3, 2026

Break-even by outcome and fee

George McQuinn #122: 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$13,305+$13,242+$13,217+$13,117
PSA 9$451+$388+$363+$263
PSA 8$200+$137+$112+$11.98

Net = sale price − $37.53 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?

George McQuinn #122: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$3,664+$3,577
50%$6,878+$6,790
75%$10,091+$10,004

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 →
George McQuinn #122: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$17,296best55/4570/30
PSA 10$13,305−$3,99155/4575/25
CGC 10$7,983−$9,31355/4575/25
SGC 10$7,983−$9,31355/4575/25

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.

George McQuinn #122 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$13,305$7,983$17,296$7,983—
9.5————$3,675
9————$451
8————$200
7————$74.39

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other 1939 Play Ball cards worth checking

Full set checklist →

Grading George McQuinn #122 — FAQ

Is George McQuinn #122 worth grading?

A PSA 10 George McQuinn #122 sells for $13,305 against $37.53 raw: a $13,267 spread, 355× the ungraded price. Even a PSA 9 ($451) 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 George McQuinn #122 worth compared with raw?

A PSA 10 George McQuinn #122 (Baseball Cards 1939 Play Ball) sells for about $13,305 versus $37.53 for a raw near-mint copy — a 355× premium as of Sep 3, 2026.

Which grading company is best for George McQuinn #122?

By resale value, BGS 10 leads at $17,296, ahead of PSA 10 at $13,305. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does George McQuinn #122 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.

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