MidpointCard Centering Grading Portfolio App

Is Preston Pearson #3 worth grading?

Football · Football Cards 1979 Stop N Go · full price guide →

Grading rarely pays for this card

Grade 9.5 copies of Preston Pearson #3 sell for $20.00, only $15.15 above the $4.85 raw price — less than an economy-tier grading fee. A PSA 9 ($18.50) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$4.85
Grade 9.5
$20.00
PSA 9
$18.50
Gem premium
4.1×
As of
Sep 3, 2026

Break-even by outcome and fee

Preston Pearson #3: 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 — Grade 9.5$20.00−$9.85−$34.85−$135
PSA 9$18.50−$11.35−$36.35−$136

Net = sale price − $4.85 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?

Preston Pearson #3: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$18.88−$35.98
50%$19.25−$35.60
75%$19.63−$35.23

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Preston Pearson #3 graded prices by company and grade
GradeGraded
9.5$20.00
9$18.50

Run your own numbers

Should I pay this?

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

Other 1979 Stop N Go cards worth checking

Full set checklist

Grading Preston Pearson #3 — FAQ

Is Preston Pearson #3 worth grading?

Grade 9.5 copies of Preston Pearson #3 sell for $20.00, only $15.15 above the $4.85 raw price — less than an economy-tier grading fee. A PSA 9 ($18.50) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.

Best on iPhone & Android

Check your football 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