MidpointCard Centering Grading Portfolio App

Is Del Unser #566 worth grading?

Baseball · Baseball Cards 1981 Topps · full price guide →

Strong grading candidate — 65× premium in PSA 10

A PSA 10 Del Unser #566 sells for $110 against $1.69 raw: a $108 spread, 65× the ungraded price. A PSA 9 ($14.85) 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)
$1.69
PSA 10
$110
PSA 9
$14.85
Gem premium
65×
As of
Sep 3, 2026

Break-even by outcome and fee

Del Unser #566: 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$110+$83.30+$58.30−$41.70
PSA 9$14.85−$11.84−$36.84−$137
PSA 8$13.39−$13.30−$38.30−$138

Net = sale price − $1.69 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 #566: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$38.63−$13.05
50%$62.42+$10.73
75%$86.20+$34.52

Break-even gem rate at the standard fee: about 39%. 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 #566: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$143best55/4570/30
PSA 10$110−$33.0155/4575/25
CGC 10$66.00−$77.0055/4575/25
SGC 10$66.00−$77.0055/4575/25

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.

Del Unser #566 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$110$66.00$143$66.00
9.5$55.08
9$14.85
8$13.39

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other 1981 Topps cards worth checking

Full set checklist

Grading Del Unser #566 — FAQ

Is Del Unser #566 worth grading?

A PSA 10 Del Unser #566 sells for $110 against $1.69 raw: a $108 spread, 65× the ungraded price. A PSA 9 ($14.85) 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 #566 worth compared with raw?

A PSA 10 Del Unser #566 (Baseball Cards 1981 Topps) sells for about $110 versus $1.69 for a raw near-mint copy — a 65× premium as of Sep 3, 2026.

Which grading company is best for Del Unser #566?

By resale value, BGS 10 leads at $143, ahead of PSA 10 at $110. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Del Unser #566 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 #566 break even?

At a standard ~$50 fee, submitting Del Unser #566 breaks even when it gems about 39% of the time (a miss assumed to sell at the PSA 9 price of $14.85).

Best on iPhone & Android

Check your baseball card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play