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Is Jim Lorentz #28 worth grading?

Hockey · Hockey Cards 1975 O-Pee-Chee · full price guide →

Strong grading candidate — 113× premium in PSA 10

A PSA 10 Jim Lorentz #28 sells for $255 against $2.25 raw: a $253 spread, 113× the ungraded price. A PSA 9 ($24.99) 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)
$2.25
PSA 10
$255
PSA 9
$24.99
Gem premium
113×
As of
Jul 11, 2026

Break-even by outcome and fee

Jim Lorentz #28: 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$255+$228+$203+$103
PSA 9$24.99−$2.26−$27.26−$127
PSA 8$15.34−$11.91−$36.91−$137

Net = sale price − $2.25 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?

Jim Lorentz #28: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$82.49+$30.24
50%$140+$87.74
75%$197+$145

Break-even gem rate at the standard fee: about 12%. 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
Jim Lorentz #28: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$331best55/4570/30
PSA 10$255−$76.0155/4575/25
CGC 10$153−$17855/4575/25
SGC 10$153−$17855/4575/25

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.

Jim Lorentz #28 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$255$153$331$153
9.5$27.00
9$24.99
8$15.34

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 Jim Lorentz #28 — FAQ

Is Jim Lorentz #28 worth grading?

A PSA 10 Jim Lorentz #28 sells for $255 against $2.25 raw: a $253 spread, 113× the ungraded price. A PSA 9 ($24.99) 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 Jim Lorentz #28 worth compared with raw?

A PSA 10 Jim Lorentz #28 (Hockey Cards 1975 O-Pee-Chee) sells for about $255 versus $2.25 for a raw near-mint copy — a 113× premium as of Jul 11, 2026.

Which grading company is best for Jim Lorentz #28?

By resale value, BGS 10 leads at $331, ahead of PSA 10 at $255. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Jim Lorentz #28 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 Jim Lorentz #28 break even?

At a standard ~$50 fee, submitting Jim Lorentz #28 breaks even when it gems about 12% of the time (a miss assumed to sell at the PSA 9 price of $24.99).

Is your hockey 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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