Midpoint - Card Centering Tool
Earl Campbell #390 (Football Cards 1979 Topps) — is it worth grading?

Is Earl Campbell #390 worth grading?

Football · Football Cards 1979 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Earl Campbell #390 sells for $4,393 against $16.50 raw: a $4,376 spread, 266× the ungraded price. Even a PSA 9 ($716) 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)
$16.50
PSA 10
$4,393
PSA 9
$716
Gem premium
266×
As of
Jul 11, 2026

Break-even by outcome and fee

Earl Campbell #390: 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$4,393+$4,351+$4,326+$4,226
PSA 9$716+$675+$650+$550
PSA 8$136+$94.28+$69.28−$30.72

Net = sale price − $16.50 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?

Earl Campbell #390: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,636+$1,569
50%$2,555+$2,488
75%$3,474+$3,407

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
Earl Campbell #390: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
SGC 10$6,000best55/4575/25
BGS 10$5,711−$28955/4570/30
PSA 10$4,393−$1,60755/4575/25
CGC 10$2,636−$3,36455/4575/25

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.

Earl Campbell #390 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$4,393$2,636$5,711$6,000
9.5$1,623
9$716
8$136
7$55.88

Run your own numbers

Should I pay this?

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

Other 1979 Topps cards worth checking

Full set checklist

Grading Earl Campbell #390 — FAQ

Is Earl Campbell #390 worth grading?

A PSA 10 Earl Campbell #390 sells for $4,393 against $16.50 raw: a $4,376 spread, 266× the ungraded price. Even a PSA 9 ($716) 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 Earl Campbell #390 worth compared with raw?

A PSA 10 Earl Campbell #390 (Football Cards 1979 Topps) sells for about $4,393 versus $16.50 for a raw near-mint copy — a 266× premium as of Jul 11, 2026.

Which grading company is best for Earl Campbell #390?

By resale value, SGC 10 leads at $6,000, ahead of BGS 10 at $5,711. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Earl Campbell #390 need for a SGC 10?

SGC publishes 55/45 front and 75/25 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 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.

Check my card free