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Is Zion Williamson [Disco] #4 worth grading?

Basketball · Basketball Cards 2024 Panini Donruss Bomb Squad · full price guide →

Strong grading candidate — 9.0× premium in PSA 10

A PSA 10 Zion Williamson [Disco] #4 sells for $50.39 against $5.58 raw: a $44.81 spread, 9.0× the ungraded price. A PSA 9 ($17.99) 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)
$5.58
PSA 10
$50.39
PSA 9
$17.99
Gem premium
9.0×
As of
Sep 4, 2026

Break-even by outcome and fee

Zion Williamson [Disco] #4: 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$50.39+$19.81−$5.19−$105
PSA 9$17.99−$12.59−$37.59−$138
PSA 8$9.81−$20.77−$45.77−$146

Net = sale price − $5.58 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?

Zion Williamson [Disco] #4: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$26.09−$29.49
50%$34.19−$21.39
75%$42.29−$13.29

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 →
Zion Williamson [Disco] #4: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$66.00best55/4570/30
PSA 10$50.39−$15.6155/4575/25
CGC 10$30.00−$36.0055/4575/25
SGC 10$30.00−$36.0055/4575/25

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.

Zion Williamson [Disco] #4 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$50.39$30.00$66.00$30.00—
9.5————$34.78
9————$17.99
8————$9.81

Swipe the table for the other grading companies →

Run your own numbers

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Grading Zion Williamson [Disco] #4 — FAQ

Is Zion Williamson [Disco] #4 worth grading?

A PSA 10 Zion Williamson [Disco] #4 sells for $50.39 against $5.58 raw: a $44.81 spread, 9.0× the ungraded price. A PSA 9 ($17.99) 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.

How much is a PSA 10 Zion Williamson [Disco] #4 worth compared with raw?

A PSA 10 Zion Williamson [Disco] #4 (Basketball Cards 2024 Panini Donruss Bomb Squad) sells for about $50.39 versus $5.58 for a raw near-mint copy — a 9.0× premium as of Sep 4, 2026.

Which grading company is best for Zion Williamson [Disco] #4?

By resale value, BGS 10 leads at $66.00, ahead of PSA 10 at $50.39. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Zion Williamson [Disco] #4 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.

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