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Is Mel Renfro #428 worth grading?

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Worth grading — even a PSA 9 beats raw

A PSA 10 Mel Renfro #428 sells for $481 against $2.25 raw: a $479 spread, 214× the ungraded price. Even a PSA 9 ($66.84) 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)
$2.25
PSA 10
$481
PSA 9
$66.84
Gem premium
214×
As of
Sep 3, 2026

Break-even by outcome and fee

Mel Renfro #428: 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$481+$454+$429+$329
PSA 9$66.84+$39.59+$14.59−$85.41
PSA 8$20.92−$6.33−$31.33−$131

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?

Mel Renfro #428: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$170+$118
50%$274+$222
75%$377+$325

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
Mel Renfro #428: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$625best55/4570/30
PSA 10$481−$14455/4575/25
CGC 10$289−$33655/4575/25
SGC 10$289−$33655/4575/25

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.

Mel Renfro #428 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$481$289$625$289
9.5$82.97
9$66.84
8$20.92

Swipe the table for the other grading companies →

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Grading Mel Renfro #428 — FAQ

Is Mel Renfro #428 worth grading?

A PSA 10 Mel Renfro #428 sells for $481 against $2.25 raw: a $479 spread, 214× the ungraded price. Even a PSA 9 ($66.84) 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 Mel Renfro #428 worth compared with raw?

A PSA 10 Mel Renfro #428 (Football Cards 1975 Topps) sells for about $481 versus $2.25 for a raw near-mint copy — a 214× premium as of Sep 3, 2026.

Which grading company is best for Mel Renfro #428?

By resale value, BGS 10 leads at $625, ahead of PSA 10 at $481. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mel Renfro #428 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.

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