MidpointCard Centering Grading Portfolio App

Is Will Riley #A-21 worth grading?

Basketball · Basketball Cards 2025 Topps Finest Arrivals · full price guide →

Strong grading candidate — 15× premium in PSA 10

A PSA 10 Will Riley #A-21 sells for $42.97 against $2.95 raw: a $40.02 spread, 15× the ungraded price. A PSA 9 ($14.57) 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)
$2.95
PSA 10
$42.97
PSA 9
$14.57
Gem premium
15×
As of
Sep 3, 2026

Break-even by outcome and fee

Will Riley #A-21: 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$42.97+$15.02−$9.98−$110
PSA 9$14.57−$13.38−$38.38−$138
PSA 8$7.64−$20.31−$45.31−$145

Net = sale price − $2.95 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?

Will Riley #A-21: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$21.67−$31.28
50%$28.77−$24.18
75%$35.87−$17.08

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
Will Riley #A-21: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$56.00best55/4570/30
PSA 10$42.97−$13.0355/4575/25
CGC 10$26.00−$30.0055/4575/25
SGC 10$26.00−$30.0055/4575/25

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.

Will Riley #A-21 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$42.97$26.00$56.00$26.00
9.5$28.63
9$14.57
8$7.64

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 2025 Topps Finest Arrivals cards worth checking

Full set checklist

Grading Will Riley #A-21 — FAQ

Is Will Riley #A-21 worth grading?

A PSA 10 Will Riley #A-21 sells for $42.97 against $2.95 raw: a $40.02 spread, 15× the ungraded price. A PSA 9 ($14.57) 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 Will Riley #A-21 worth compared with raw?

A PSA 10 Will Riley #A-21 (Basketball Cards 2025 Topps Finest Arrivals) sells for about $42.97 versus $2.95 for a raw near-mint copy — a 15× premium as of Sep 3, 2026.

Which grading company is best for Will Riley #A-21?

By resale value, BGS 10 leads at $56.00, ahead of PSA 10 at $42.97. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Will Riley #A-21 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.

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