![Bruce Brown [Silver Prizm] #RSBRN (Basketball Cards 2018 Panini Prizm Rookie Signatures) — is it worth grading?](https://i.ebayimg.com/images/g/hXAAAeSw8lhq0XxK/s-l1600.jpg)
Is Bruce Brown [Silver Prizm] #RSBRN worth grading?
Basketball · Basketball Cards 2018 Panini Prizm Rookie Signatures · full price guide →
Strong grading candidate — 21× premium in PSA 10
A PSA 10 Bruce Brown [Silver Prizm] #RSBRN sells for $175 against $8.50 raw: a $167 spread, 21× the ungraded price. A PSA 9 ($27.00) 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)
- $8.50
- PSA 10
- $175
- PSA 9
- $27.00
- Gem premium
- 21×
- As of
- Sep 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $175 | +$142 | +$117 | +$16.50 |
| PSA 9 | $27.00 | −$6.50 | −$31.50 | −$132 |
| PSA 8 | $24.99 | −$8.51 | −$33.51 | −$134 |
Net = sale price − $8.50 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?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $64.00 | +$5.50 |
| 50% | $101 | +$42.50 |
| 75% | $138 | +$79.50 |
Break-even gem rate at the standard fee: about 21%. 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 →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $228 | best | 55/45 | 70/30 |
| PSA 10 | $175 | −$53.00 | 55/45 | 75/25 |
| CGC 10 | $105 | −$123 | 55/45 | 75/25 |
| SGC 10 | $105 | −$123 | 55/45 | 75/25 |
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.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
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Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2018 Panini Prizm Rookie Signatures cards worth checking
Full set checklist →![Robert Williams III [Gold Prizm] #RSRWL 2018 Panini Prizm Rookie Signatures card](https://i.ebayimg.com/images/g/yF8AAOSw9RhiGre7/s-l500.jpg)
![Anfernee Simons [Silver Prizm] #RSASM 2018 Panini Prizm Rookie Signatures card](https://i.ebayimg.com/images/g/snUAAeSwZAFptssW/s-l500.jpg)
![Shai Gilgeous Alexander [Silver Prizm] #RSSGA 2018 Panini Prizm Rookie Signatures card](https://i.ebayimg.com/images/g/s3sAAeSwvw1qVC~O/s-l500.jpg)
![Anfernee Simons [Gold Prizm] #RSASM 2018 Panini Prizm Rookie Signatures card](https://i.ebayimg.com/images/g/qXkAAeSwJFVpjhB8/s-l500.jpg)
![Anfernee Simons [Mojo Prizm] #RSASM 2018 Panini Prizm Rookie Signatures card](https://i.ebayimg.com/images/g/k-0AAeSwIdNpI8iz/s-l500.jpg)
Grading Bruce Brown [Silver Prizm] #RSBRN — FAQ
Is Bruce Brown [Silver Prizm] #RSBRN worth grading?
A PSA 10 Bruce Brown [Silver Prizm] #RSBRN sells for $175 against $8.50 raw: a $167 spread, 21× the ungraded price. A PSA 9 ($27.00) 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 Bruce Brown [Silver Prizm] #RSBRN worth compared with raw?
A PSA 10 Bruce Brown [Silver Prizm] #RSBRN (Basketball Cards 2018 Panini Prizm Rookie Signatures) sells for about $175 versus $8.50 for a raw near-mint copy — a 21× premium as of Sep 4, 2026.
Which grading company is best for Bruce Brown [Silver Prizm] #RSBRN?
By resale value, BGS 10 leads at $228, ahead of PSA 10 at $175. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Bruce Brown [Silver Prizm] #RSBRN 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 Bruce Brown [Silver Prizm] #RSBRN break even?
At a standard ~$50 fee, submitting Bruce Brown [Silver Prizm] #RSBRN breaks even when it gems about 21% of the time (a miss assumed to sell at the PSA 9 price of $27.00).
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