Midpoint - Card Centering Tool
Edwin Joost #151 (Baseball Cards 1940 Play Ball) — is it worth grading?

Is Edwin Joost #151 worth grading?

Baseball · Baseball Cards 1940 Play Ball · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Edwin Joost #151 sells for $4,977 against $14.74 raw: a $4,962 spread, 338× the ungraded price. Even a PSA 9 ($747) 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)
$14.74
PSA 10
$4,977
PSA 9
$747
Gem premium
338×
As of
Jul 11, 2026

Break-even by outcome and fee

Edwin Joost #151: 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$4,977+$4,937+$4,912+$4,812
PSA 9$747+$707+$682+$582
PSA 8$393+$353+$328+$228

Net = sale price − $14.74 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?

Edwin Joost #151: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,804+$1,740
50%$2,862+$2,797
75%$3,919+$3,854

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
Edwin Joost #151: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$6,470best55/4570/30
PSA 10$4,977−$1,49355/4575/25
CGC 10$2,986−$3,48455/4575/25
SGC 10$2,986−$3,48455/4575/25

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.

Edwin Joost #151 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$4,977$2,986$6,470$2,986
9.5$1,381
9$747
8$393

Run your own numbers

Should I pay this?

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

Other 1940 Play Ball cards worth checking

Full set checklist

Grading Edwin Joost #151 — FAQ

Is Edwin Joost #151 worth grading?

A PSA 10 Edwin Joost #151 sells for $4,977 against $14.74 raw: a $4,962 spread, 338× the ungraded price. Even a PSA 9 ($747) 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 Edwin Joost #151 worth compared with raw?

A PSA 10 Edwin Joost #151 (Baseball Cards 1940 Play Ball) sells for about $4,977 versus $14.74 for a raw near-mint copy — a 338× premium as of Jul 11, 2026.

Which grading company is best for Edwin Joost #151?

By resale value, BGS 10 leads at $6,470, ahead of PSA 10 at $4,977. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Edwin Joost #151 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 baseball 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