MidpointCard Centering Grading Portfolio App
Campy Russell #83 (Basketball Cards 1977 Topps) — is it worth grading?

Is Campy Russell #83 worth grading?

Basketball · Basketball Cards 1977 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Campy Russell #83 sells for $295 against $1.38 raw: a $294 spread, 214× the ungraded price. Even a PSA 9 ($27.25) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$1.38
PSA 10
$295
PSA 9
$27.25
Gem premium
214×
As of
Sep 2, 2026

Break-even by outcome and fee

Campy Russell #83: 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$295+$269+$244+$144
PSA 9$27.25+$0.87−$24.13−$124
PSA 8$9.94−$16.44−$41.44−$141

Net = sale price − $1.38 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?

Campy Russell #83: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$94.25+$42.87
50%$161+$110
75%$228+$177

Break-even gem rate at the standard fee: about 9%. 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 →
Campy Russell #83: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$384best55/4570/30
PSA 10$295−$88.7655/4575/25
CGC 10$177−$20755/4575/25
SGC 10$177−$20755/4575/25

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.

Campy Russell #83 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$295$177$384$177—
9.5————$55.09
9————$27.25
8————$9.94

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 1977 Topps cards worth checking

Full set checklist →

Grading Campy Russell #83 — FAQ

Is Campy Russell #83 worth grading?

A PSA 10 Campy Russell #83 sells for $295 against $1.38 raw: a $294 spread, 214× the ungraded price. Even a PSA 9 ($27.25) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Campy Russell #83 worth compared with raw?

A PSA 10 Campy Russell #83 (Basketball Cards 1977 Topps) sells for about $295 versus $1.38 for a raw near-mint copy — a 214× premium as of Sep 2, 2026.

Which grading company is best for Campy Russell #83?

By resale value, BGS 10 leads at $384, ahead of PSA 10 at $295. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Campy Russell #83 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 Campy Russell #83 break even?

At a standard ~$50 fee, submitting Campy Russell #83 breaks even when it gems about 9% of the time (a miss assumed to sell at the PSA 9 price of $27.25).

Best on iPhone & Android

Check your basketball 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