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Is Rob Dillingham [Purple Geometric Refractor] #NSS-RD worth grading?

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Strong grading candidate — 6.7× premium in PSA 10

A PSA 10 Rob Dillingham [Purple Geometric Refractor] #NSS-RD sells for $76.75 against $11.50 raw: a $65.25 spread, 6.7× the ungraded price. A PSA 9 ($15.25) 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)
$11.50
PSA 10
$76.75
PSA 9
$15.25
Gem premium
6.7×
As of
Sep 4, 2026

Break-even by outcome and fee

Rob Dillingham [Purple Geometric Refractor] #NSS-RD: 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$76.75+$40.25+$15.25−$84.75
PSA 9$15.25−$21.25−$46.25−$146
PSA 8$11.53−$24.97−$49.97−$150

Net = sale price − $11.50 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?

Rob Dillingham [Purple Geometric Refractor] #NSS-RD: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$30.63−$30.88
50%$46.00−$15.50
75%$61.38−$0.13

Break-even gem rate at the standard fee: about 75%. 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
Rob Dillingham [Purple Geometric Refractor] #NSS-RD: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$100best55/4570/30
PSA 10$76.75−$23.2555/4575/25
CGC 10$46.00−$54.0055/4575/25
SGC 10$46.00−$54.0055/4575/25

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.

Rob Dillingham [Purple Geometric Refractor] #NSS-RD graded prices by company and grade
GradePSACGCBGSSGCGraded
10$76.75$46.00$100$46.00
9.5$42.66
9$15.25
8$11.53

Swipe the table for the other grading companies →

Run your own numbers

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Grading Rob Dillingham [Purple Geometric Refractor] #NSS-RD — FAQ

Is Rob Dillingham [Purple Geometric Refractor] #NSS-RD worth grading?

A PSA 10 Rob Dillingham [Purple Geometric Refractor] #NSS-RD sells for $76.75 against $11.50 raw: a $65.25 spread, 6.7× the ungraded price. A PSA 9 ($15.25) 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 Rob Dillingham [Purple Geometric Refractor] #NSS-RD worth compared with raw?

A PSA 10 Rob Dillingham [Purple Geometric Refractor] #NSS-RD (Basketball Cards 2024 Topps Chrome Next Stop Signature) sells for about $76.75 versus $11.50 for a raw near-mint copy — a 6.7× premium as of Sep 4, 2026.

Which grading company is best for Rob Dillingham [Purple Geometric Refractor] #NSS-RD?

By resale value, BGS 10 leads at $100, ahead of PSA 10 at $76.75. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Rob Dillingham [Purple Geometric Refractor] #NSS-RD 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 Rob Dillingham [Purple Geometric Refractor] #NSS-RD break even?

At a standard ~$50 fee, submitting Rob Dillingham [Purple Geometric Refractor] #NSS-RD breaks even when it gems about 75% of the time (a miss assumed to sell at the PSA 9 price of $15.25).

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