MidpointCard Centering Grading Portfolio App
Shawn Kemp #178 (Basketball Cards 1990 Fleer) — is it worth grading?

Is Shawn Kemp #178 worth grading?

Basketball · Basketball Cards 1990 Fleer · full price guide →

Strong grading candidate — 25× premium in PSA 10

A PSA 10 Shawn Kemp #178 sells for $47.56 against $1.87 raw: a $45.69 spread, 25× the ungraded price. A PSA 9 ($13.60) 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)
$1.87
PSA 10
$47.56
PSA 9
$13.60
Gem premium
25×
As of
Sep 4, 2026

Break-even by outcome and fee

Shawn Kemp #178: 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$47.56+$20.69−$4.31−$104
PSA 9$13.60−$13.27−$38.27−$138
PSA 8$7.50−$19.37−$44.37−$144

Net = sale price − $1.87 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?

Shawn Kemp #178: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$22.09−$29.78
50%$30.58−$21.29
75%$39.07−$12.80

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

Which grader pays the most — and what a 10 takes

All centering standards →
Shawn Kemp #178: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$47.56best55/4575/25
BGS 10$47.50−$0.0655/4570/30
SGC 10$31.76−$15.8055/4575/25
CGC 10$29.00−$18.5655/4575/25

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.

Shawn Kemp #178 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$47.56$29.00$47.50$31.76—
9.5————$42.75
9————$13.60
8————$7.50
7————$6.00

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 1990 Fleer cards worth checking

Full set checklist →

Grading Shawn Kemp #178 — FAQ

Is Shawn Kemp #178 worth grading?

A PSA 10 Shawn Kemp #178 sells for $47.56 against $1.87 raw: a $45.69 spread, 25× the ungraded price. A PSA 9 ($13.60) 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 Shawn Kemp #178 worth compared with raw?

A PSA 10 Shawn Kemp #178 (Basketball Cards 1990 Fleer) sells for about $47.56 versus $1.87 for a raw near-mint copy — a 25× premium as of Sep 4, 2026.

Which grading company is best for Shawn Kemp #178?

By resale value, PSA 10 leads at $47.56, ahead of BGS 10 at $47.50. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Shawn Kemp #178 need for a PSA 10?

PSA publishes 55/45 front and 75/25 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.

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