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Zion Williamson #RS-ZWL (Basketball Cards 2019 Panini Prizm Rookie Signatures) — is it worth grading?

Is Zion Williamson #RS-ZWL worth grading?

Basketball · Basketball Cards 2019 Panini Prizm Rookie Signatures · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Zion Williamson #RS-ZWL sells for $483 against $123 raw: a $360 spread, 3.9× the ungraded price. Even a PSA 9 ($261) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$123
PSA 10
$483
PSA 9
$261
Gem premium
3.9×
As of
Jul 11, 2026

Break-even by outcome and fee

Zion Williamson #RS-ZWL: 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$483+$335+$310+$210
PSA 9$261+$113+$88.38−$11.62
PSA 8$238+$90.02+$65.02−$34.98

Net = sale price − $123 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 #RS-ZWL: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$317+$144
50%$372+$199
75%$428+$255

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards
Zion Williamson #RS-ZWL: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$628best55/4570/30
PSA 10$483−$14555/4575/25
CGC 10$290−$33855/4575/25
SGC 10$290−$33855/4575/25

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 #RS-ZWL graded prices by company and grade
GradePSACGCBGSSGCGraded
10$483$290$628$290
9.5$338
9$261
8$238

Run your own numbers

Should I pay this?

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

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Grading Zion Williamson #RS-ZWL — FAQ

Is Zion Williamson #RS-ZWL worth grading?

A PSA 10 Zion Williamson #RS-ZWL sells for $483 against $123 raw: a $360 spread, 3.9× the ungraded price. Even a PSA 9 ($261) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Zion Williamson #RS-ZWL worth compared with raw?

A PSA 10 Zion Williamson #RS-ZWL (Basketball Cards 2019 Panini Prizm Rookie Signatures) sells for about $483 versus $123 for a raw near-mint copy — a 3.9× premium as of Jul 11, 2026.

Which grading company is best for Zion Williamson #RS-ZWL?

By resale value, BGS 10 leads at $628, ahead of PSA 10 at $483. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Zion Williamson #RS-ZWL 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.

Is your basketball card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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