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Jim Zorn #393 (Football Cards 1983 Topps) — is it worth grading?

Is Jim Zorn #393 worth grading?

Football · Football Cards 1983 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Jim Zorn #393 sells for $147 against $1.70 raw: a $145 spread, 86× the ungraded price. Even a PSA 9 ($28.19) 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)
$1.70
PSA 10
$147
PSA 9
$28.19
Gem premium
86×
As of
Jul 11, 2026

Break-even by outcome and fee

Jim Zorn #393: 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+$94.83−$5.17
PSA 9$28.19+$1.49−$23.51−$124
PSA 8$12.95−$13.75−$38.75−$139

Net = sale price − $1.70 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 Zorn #393: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$57.78+$6.08
50%$87.36+$35.66
75%$117+$65.25

Break-even gem rate at the standard fee: about 20%. 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 Zorn #393: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$190best55/4570/30
PSA 10$147−$43.4755/4575/25
CGC 10$88.00−$10255/4575/25
SGC 10$88.00−$10255/4575/25

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 Zorn #393 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$147$88.00$190$88.00
9.5$51.33
9$28.19
8$12.95
7$10.00

Run your own numbers

Should I pay this?

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

Other 1983 Topps cards worth checking

Full set checklist

Grading Jim Zorn #393 — FAQ

Is Jim Zorn #393 worth grading?

A PSA 10 Jim Zorn #393 sells for $147 against $1.70 raw: a $145 spread, 86× the ungraded price. Even a PSA 9 ($28.19) 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 Jim Zorn #393 worth compared with raw?

A PSA 10 Jim Zorn #393 (Football Cards 1983 Topps) sells for about $147 versus $1.70 for a raw near-mint copy — a 86× premium as of Jul 11, 2026.

Which grading company is best for Jim Zorn #393?

By resale value, BGS 10 leads at $190, ahead of PSA 10 at $147. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Jim Zorn #393 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 Zorn #393 break even?

At a standard ~$50 fee, submitting Jim Zorn #393 breaks even when it gems about 20% of the time (a miss assumed to sell at the PSA 9 price of $28.19).

Is your football 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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