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Is Marty Barrett #298 worth grading?

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Strong grading candidate — 76× premium in PSA 10

A PSA 10 Marty Barrett #298 sells for $107 against $1.42 raw: a $106 spread, 76× the ungraded price. A PSA 9 ($7.88) 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)
$1.42
PSA 10
$107
PSA 9
$7.88
Gem premium
76×
As of
Sep 3, 2026

Break-even by outcome and fee

Marty Barrett #298: 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$107+$80.83+$55.83−$44.17
PSA 9$7.88−$18.54−$43.54−$144
PSA 8$7.80−$18.62−$43.62−$144

Net = sale price − $1.42 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?

Marty Barrett #298: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$32.72−$18.70
50%$57.56+$6.14
75%$82.41+$30.99

Break-even gem rate at the standard fee: about 44%. 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
Marty Barrett #298: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$139best55/4570/30
PSA 10$107−$31.7555/4575/25
CGC 10$64.00−$75.0055/4575/25
SGC 10$64.00−$75.0055/4575/25

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.

Marty Barrett #298 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$107$64.00$139$64.00
9.5$9.00
9$7.88
8$7.80

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Grading Marty Barrett #298 — FAQ

Is Marty Barrett #298 worth grading?

A PSA 10 Marty Barrett #298 sells for $107 against $1.42 raw: a $106 spread, 76× the ungraded price. A PSA 9 ($7.88) 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 Marty Barrett #298 worth compared with raw?

A PSA 10 Marty Barrett #298 (Baseball Cards 1985 Topps) sells for about $107 versus $1.42 for a raw near-mint copy — a 76× premium as of Sep 3, 2026.

Which grading company is best for Marty Barrett #298?

By resale value, BGS 10 leads at $139, ahead of PSA 10 at $107. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Marty Barrett #298 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 Marty Barrett #298 break even?

At a standard ~$50 fee, submitting Marty Barrett #298 breaks even when it gems about 44% of the time (a miss assumed to sell at the PSA 9 price of $7.88).

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