Midpoint - Card Centering Tool
Frank Thomas #9 (Baseball Cards 1991 Jimmy Dean) — is it worth grading?

Is Frank Thomas #9 worth grading?

Baseball · Baseball Cards 1991 Jimmy Dean · full price guide →

Strong grading candidate — 105× premium in PSA 10

A PSA 10 Frank Thomas #9 sells for $147 against $1.39 raw: a $145 spread, 105× the ungraded price. A PSA 9 ($7.00) 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)
$1.39
PSA 10
$147
PSA 9
$7.00
Gem premium
105×
As of
Jul 11, 2026

Break-even by outcome and fee

Frank Thomas #9: 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$147+$120+$95.23−$4.77
PSA 9$7.00−$19.39−$44.39−$144
PSA 8$5.51−$20.88−$45.88−$146

Net = sale price − $1.39 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?

Frank Thomas #9: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$41.91−$9.48
50%$76.81+$25.42
75%$112+$60.33

Break-even gem rate at the standard fee: about 32%. 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
Frank Thomas #9: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$191best55/4570/30
PSA 10$147−$44.3855/4575/25
CGC 10$88.00−$10355/4575/25
SGC 10$88.00−$10355/4575/25

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.

Frank Thomas #9 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$147$88.00$191$88.00
9.5$35.45
9$7.00
8$5.51

Run your own numbers

Should I pay this?

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

Grading Frank Thomas #9 — FAQ

Is Frank Thomas #9 worth grading?

A PSA 10 Frank Thomas #9 sells for $147 against $1.39 raw: a $145 spread, 105× the ungraded price. A PSA 9 ($7.00) 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 Frank Thomas #9 worth compared with raw?

A PSA 10 Frank Thomas #9 (Baseball Cards 1991 Jimmy Dean) sells for about $147 versus $1.39 for a raw near-mint copy — a 105× premium as of Jul 11, 2026.

Which grading company is best for Frank Thomas #9?

By resale value, BGS 10 leads at $191, ahead of PSA 10 at $147. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Frank Thomas #9 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 Frank Thomas #9 break even?

At a standard ~$50 fee, submitting Frank Thomas #9 breaks even when it gems about 32% of the time (a miss assumed to sell at the PSA 9 price of $7.00).

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