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Is Del Unser #628 worth grading?

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Strong grading candidate — 108× premium in PSA 10

A PSA 10 Del Unser #628 sells for $144 against $1.33 raw: a $142 spread, 108× the ungraded price. A PSA 9 ($11.06) 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)
$1.33
PSA 10
$144
PSA 9
$11.06
Gem premium
108×
As of
Sep 3, 2026

Break-even by outcome and fee

Del Unser #628: 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$144+$117+$92.36−$7.64
PSA 9$11.06−$15.27−$40.27−$140
PSA 8$9.97−$16.36−$41.36−$141

Net = sale price − $1.33 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?

Del Unser #628: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$44.22−$7.11
50%$77.38+$26.05
75%$111+$59.20

Break-even gem rate at the standard fee: about 30%. 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
Del Unser #628: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$187best55/4570/30
PSA 10$144−$43.3155/4575/25
CGC 10$86.00−$10155/4575/25
SGC 10$86.00−$10155/4575/25

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.

Del Unser #628 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$144$86.00$187$86.00
9.5$50.61
9$11.06
8$9.97
7$5.01

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Grading Del Unser #628 — FAQ

Is Del Unser #628 worth grading?

A PSA 10 Del Unser #628 sells for $144 against $1.33 raw: a $142 spread, 108× the ungraded price. A PSA 9 ($11.06) 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 Del Unser #628 worth compared with raw?

A PSA 10 Del Unser #628 (Baseball Cards 1979 Topps) sells for about $144 versus $1.33 for a raw near-mint copy — a 108× premium as of Sep 3, 2026.

Which grading company is best for Del Unser #628?

By resale value, BGS 10 leads at $187, ahead of PSA 10 at $144. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Del Unser #628 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 Del Unser #628 break even?

At a standard ~$50 fee, submitting Del Unser #628 breaks even when it gems about 30% of the time (a miss assumed to sell at the PSA 9 price of $11.06).

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