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Mel Parnell [Red Back] #30 (Baseball Cards 1952 Topps) — is it worth grading?

Is Mel Parnell [Red Back] #30 worth grading?

Baseball · Baseball Cards 1952 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Mel Parnell [Red Back] #30 sells for $2,600 against $10.55 raw: a $2,589 spread, 246× the ungraded price. Even a PSA 9 ($394) 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)
$10.55
PSA 10
$2,600
PSA 9
$394
Gem premium
246×
As of
Sep 3, 2026

Break-even by outcome and fee

Mel Parnell [Red Back] #30: 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$2,600+$2,564+$2,539+$2,439
PSA 9$394+$359+$334+$234
PSA 8$151+$116+$90.80−$9.20

Net = sale price − $10.55 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 Parnell [Red Back] #30: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$946+$885
50%$1,497+$1,437
75%$2,048+$1,988

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 Parnell [Red Back] #30: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$3,380best55/4570/30
PSA 10$2,600−$78055/4575/25
CGC 10$1,560−$1,82055/4575/25
SGC 10$1,560−$1,82055/4575/25

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 Parnell [Red Back] #30 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$2,600$1,560$3,380$1,560—
9.5————$723
9————$394
8————$151

Swipe the table for the other grading companies →

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Other 1952 Topps cards worth checking

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Grading Mel Parnell [Red Back] #30 — FAQ

Is Mel Parnell [Red Back] #30 worth grading?

A PSA 10 Mel Parnell [Red Back] #30 sells for $2,600 against $10.55 raw: a $2,589 spread, 246× the ungraded price. Even a PSA 9 ($394) 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 Parnell [Red Back] #30 worth compared with raw?

A PSA 10 Mel Parnell [Red Back] #30 (Baseball Cards 1952 Topps) sells for about $2,600 versus $10.55 for a raw near-mint copy — a 246× premium as of Sep 3, 2026.

Which grading company is best for Mel Parnell [Red Back] #30?

By resale value, BGS 10 leads at $3,380, ahead of PSA 10 at $2,600. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mel Parnell [Red Back] #30 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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