MidpointCard Centering Grading Portfolio App

Is Stephon Marbury #KS4 worth grading?

Basketball · Basketball Cards 1998 Topps Kick Start · full price guide →

Worth grading only if it gems

A CGC 10 Stephon Marbury #KS4 brings $40.00 versus $2.80 raw — a $37.20 spread that covers an economy-tier ~$25 grading fee. Without PSA 9 sales on record, budget for the fee being lost on a near-miss.

Raw (NM)
$2.80
CGC 10
$40.00
Gem premium
14×
As of
Sep 4, 2026

Break-even by outcome and fee

Stephon Marbury #KS4: 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 — CGC 10$40.00+$12.20−$12.80−$113

Net = sale price − $2.80 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Which grader pays the most — and what a 10 takes

All centering standards
Stephon Marbury #KS4: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
CGC 10$40.00best55/4575/25

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.

Stephon Marbury #KS4 graded prices by company and grade
GradeCGC
10$40.00

Run your own numbers

Should I pay this?

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

Other 1998 Topps Kick Start cards worth checking

Full set checklist

Grading Stephon Marbury #KS4 — FAQ

Is Stephon Marbury #KS4 worth grading?

A CGC 10 Stephon Marbury #KS4 brings $40.00 versus $2.80 raw — a $37.20 spread that covers an economy-tier ~$25 grading fee. Without PSA 9 sales on record, budget for the fee being lost on a near-miss.

What centering does Stephon Marbury #KS4 need for a CGC 10?

CGC 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