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Tim Duncan #59 (Basketball Cards 2003 Ultra Gold Medallion) — is it worth grading?

Is Tim Duncan #59 worth grading?

Basketball · Basketball Cards 2003 Ultra Gold Medallion · full price guide →

Strong grading candidate — 21× premium in PSA 10

A PSA 10 Tim Duncan #59 sells for $85.18 against $4.09 raw: a $81.09 spread, 21× the ungraded price. A PSA 9 ($21.00) 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)
$4.09
PSA 10
$85.18
PSA 9
$21.00
Gem premium
21×
As of
Sep 4, 2026

Break-even by outcome and fee

Tim Duncan #59: 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$85.18+$56.09+$31.09−$68.91
PSA 9$21.00−$8.09−$33.09−$133
PSA 8$10.99−$18.10−$43.10−$143

Net = sale price − $4.09 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?

Tim Duncan #59: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$37.05−$17.05
50%$53.09−$1.00
75%$69.14+$15.05

Break-even gem rate at the standard fee: about 52%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards →
Tim Duncan #59: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$111best55/4570/30
PSA 10$85.18−$25.8255/4575/25
CGC 10$51.00−$60.0055/4575/25
SGC 10$51.00−$60.0055/4575/25

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.

Tim Duncan #59 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$85.18$51.00$111$51.00—
9.5————$36.18
9————$21.00
8————$10.99

Swipe the table for the other grading companies →

Run your own numbers

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Other 2003 Ultra Gold Medallion cards worth checking

Full set checklist →

Grading Tim Duncan #59 — FAQ

Is Tim Duncan #59 worth grading?

A PSA 10 Tim Duncan #59 sells for $85.18 against $4.09 raw: a $81.09 spread, 21× the ungraded price. A PSA 9 ($21.00) 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 Tim Duncan #59 worth compared with raw?

A PSA 10 Tim Duncan #59 (Basketball Cards 2003 Ultra Gold Medallion) sells for about $85.18 versus $4.09 for a raw near-mint copy — a 21× premium as of Sep 4, 2026.

Which grading company is best for Tim Duncan #59?

By resale value, BGS 10 leads at $111, ahead of PSA 10 at $85.18. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Tim Duncan #59 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.

What gem rate makes grading Tim Duncan #59 break even?

At a standard ~$50 fee, submitting Tim Duncan #59 breaks even when it gems about 52% of the time (a miss assumed to sell at the PSA 9 price of $21.00).

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