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Dikembe Mutombo [Refractor] #55 (Basketball Cards 1998 Topps Chrome) — is it worth grading?

Is Dikembe Mutombo [Refractor] #55 worth grading?

Basketball · Basketball Cards 1998 Topps Chrome · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Dikembe Mutombo [Refractor] #55 sells for $109 against $12.53 raw: a $96.15 spread, 8.7× the ungraded price. Even a PSA 9 ($65.00) 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)
$12.53
PSA 10
$109
PSA 9
$65.00
Gem premium
8.7×
As of
Jul 11, 2026

Break-even by outcome and fee

Dikembe Mutombo [Refractor] #55: 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$109+$71.15+$46.15−$53.85
PSA 9$65.00+$27.47+$2.47−$97.53
PSA 8$14.30−$23.23−$48.23−$148

Net = sale price − $12.53 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?

Dikembe Mutombo [Refractor] #55: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$75.92+$13.39
50%$86.84+$24.31
75%$97.76+$35.23

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
Dikembe Mutombo [Refractor] #55: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$141best55/4570/30
PSA 10$109−$32.3255/4575/25
CGC 10$65.00−$76.0055/4575/25
SGC 10$65.00−$76.0055/4575/25

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.

Dikembe Mutombo [Refractor] #55 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$109$65.00$141$65.00
9.5$72.00
9$65.00
8$14.30

Run your own numbers

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

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Grading Dikembe Mutombo [Refractor] #55 — FAQ

Is Dikembe Mutombo [Refractor] #55 worth grading?

A PSA 10 Dikembe Mutombo [Refractor] #55 sells for $109 against $12.53 raw: a $96.15 spread, 8.7× the ungraded price. Even a PSA 9 ($65.00) 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 Dikembe Mutombo [Refractor] #55 worth compared with raw?

A PSA 10 Dikembe Mutombo [Refractor] #55 (Basketball Cards 1998 Topps Chrome) sells for about $109 versus $12.53 for a raw near-mint copy — a 8.7× premium as of Jul 11, 2026.

Which grading company is best for Dikembe Mutombo [Refractor] #55?

By resale value, BGS 10 leads at $141, ahead of PSA 10 at $109. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Dikembe Mutombo [Refractor] #55 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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