MidpointCard Centering Grading Portfolio App

Is Paul Pierce [Star Rubies] #263 worth grading?

Basketball · Basketball Cards 1998 Skybox Premium · full price guide →

Strong grading candidate — 1384× premium in Grade 7

A Grade 7 Paul Pierce [Star Rubies] #263 sells for $8,235 against $5.95 raw: a $8,229 spread, 1384× the ungraded price. A PSA 9 ($29.99) 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)
$5.95
Grade 7
$8,235
PSA 9
$29.99
Gem premium
1384×
As of
Sep 3, 2026

Break-even by outcome and fee

Paul Pierce [Star Rubies] #263: 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 7$8,235+$8,204+$8,179+$8,079
PSA 9$29.99−$0.96−$25.96−$126

Net = sale price − $5.95 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?

Paul Pierce [Star Rubies] #263: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$2,081+$2,025
50%$4,132+$4,077
75%$6,184+$6,128

Break-even gem rate at the standard fee: about 0%. Centering is the usual reason a clean copy misses — measure it before you decide.

Paul Pierce [Star Rubies] #263 graded prices by company and grade
GradeGraded
9.5$33.00
9$29.99
7$8,235

Run your own numbers

Should I pay this?

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

Other 1998 Skybox Premium cards worth checking

Full set checklist →

Grading Paul Pierce [Star Rubies] #263 — FAQ

Is Paul Pierce [Star Rubies] #263 worth grading?

A Grade 7 Paul Pierce [Star Rubies] #263 sells for $8,235 against $5.95 raw: a $8,229 spread, 1384× the ungraded price. A PSA 9 ($29.99) 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.

What gem rate makes grading Paul Pierce [Star Rubies] #263 break even?

At a standard ~$50 fee, submitting Paul Pierce [Star Rubies] #263 breaks even when it gems about 0% of the time (a miss assumed to sell at the PSA 9 price of $29.99).

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