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Is Junior Bridgeman #91 worth grading?

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Strong grading candidate — 367× premium in PSA 10

A PSA 10 Junior Bridgeman #91 sells for $550 against $1.50 raw: a $548 spread, 367× the ungraded price. A PSA 9 ($26.15) 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)
$1.50
PSA 10
$550
PSA 9
$26.15
Gem premium
367×
As of
Jul 11, 2026

Break-even by outcome and fee

Junior Bridgeman #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$550+$523+$498+$398
PSA 9$26.15−$0.35−$25.35−$125
PSA 8$10.00−$16.50−$41.50−$142

Net = sale price − $1.50 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?

Junior Bridgeman #91: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$157+$106
50%$288+$237
75%$419+$368

Break-even gem rate at the standard fee: about 5%. 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
Junior Bridgeman #91: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$715best55/4570/30
PSA 10$550−$16555/4575/25
CGC 10$330−$38555/4575/25
SGC 10$330−$38555/4575/25

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.

Junior Bridgeman #91 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$550$330$715$330
9.5$54.51
9$26.15
8$10.00
7$4.62

Run your own numbers

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

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Grading Junior Bridgeman #91 — FAQ

Is Junior Bridgeman #91 worth grading?

A PSA 10 Junior Bridgeman #91 sells for $550 against $1.50 raw: a $548 spread, 367× the ungraded price. A PSA 9 ($26.15) 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 Junior Bridgeman #91 worth compared with raw?

A PSA 10 Junior Bridgeman #91 (Basketball Cards 1979 Topps) sells for about $550 versus $1.50 for a raw near-mint copy — a 367× premium as of Jul 11, 2026.

Which grading company is best for Junior Bridgeman #91?

By resale value, BGS 10 leads at $715, ahead of PSA 10 at $550. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Junior Bridgeman #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.

What gem rate makes grading Junior Bridgeman #91 break even?

At a standard ~$50 fee, submitting Junior Bridgeman #91 breaks even when it gems about 5% of the time (a miss assumed to sell at the PSA 9 price of $26.15).

Is your basketball 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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