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Is Maurice Parker #17 worth grading?

Baseball · Baseball Cards 1972 Kellogg's · full price guide →

Strong grading candidate — 58× premium in PSA 10

A PSA 10 Maurice Parker #17 sells for $196 against $3.38 raw: a $192 spread, 58× the ungraded price. A PSA 9 ($25.00) 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)
$3.38
PSA 10
$196
PSA 9
$25.00
Gem premium
58×
As of
Sep 4, 2026

Break-even by outcome and fee

Maurice Parker #17: 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$196+$167+$142+$42.49
PSA 9$25.00−$3.38−$28.38−$128
PSA 8$22.50−$5.88−$30.88−$131

Net = sale price − $3.38 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?

Maurice Parker #17: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$67.72+$14.34
50%$110+$57.06
75%$153+$99.77

Break-even gem rate at the standard fee: about 17%. 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 →
Maurice Parker #17: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$255best55/4570/30
PSA 10$196−$59.1355/4575/25
CGC 10$118−$13755/4575/25
SGC 10$118−$13755/4575/25

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.

Maurice Parker #17 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$196$118$255$118—
9.5————$28.00
9————$25.00
8————$22.50

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Grading Maurice Parker #17 — FAQ

Is Maurice Parker #17 worth grading?

A PSA 10 Maurice Parker #17 sells for $196 against $3.38 raw: a $192 spread, 58× the ungraded price. A PSA 9 ($25.00) 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 Maurice Parker #17 worth compared with raw?

A PSA 10 Maurice Parker #17 (Baseball Cards 1972 Kellogg's) sells for about $196 versus $3.38 for a raw near-mint copy — a 58× premium as of Sep 4, 2026.

Which grading company is best for Maurice Parker #17?

By resale value, BGS 10 leads at $255, ahead of PSA 10 at $196. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Maurice Parker #17 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 Maurice Parker #17 break even?

At a standard ~$50 fee, submitting Maurice Parker #17 breaks even when it gems about 17% of the time (a miss assumed to sell at the PSA 9 price of $25.00).

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