![Brock Purdy [Silver] #PB-8 (Football Cards 2022 Panini Chronicles Prizm Black) — is it worth grading?](https://i.ebayimg.com/images/g/XtoAAeSw8fBqZqfH/s-l1600.jpg)
Is Brock Purdy [Silver] #PB-8 worth grading?
Football · Football Cards 2022 Panini Chronicles Prizm Black · full price guide →
Strong grading candidate — 3.8× premium in PSA 10
A PSA 10 Brock Purdy [Silver] #PB-8 sells for $134 against $35.00 raw: a $99.00 spread, 3.8× the ungraded price. A PSA 9 ($52.36) 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)
- $35.00
- PSA 10
- $134
- PSA 9
- $52.36
- Gem premium
- 3.8×
- 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 | $134 | +$74.00 | +$49.00 | −$51.00 |
| PSA 9 | $52.36 | −$7.64 | −$32.64 | −$133 |
| PSA 8 | $38.97 | −$21.03 | −$46.03 | −$146 |
Net = sale price − $35.00 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% | $72.77 | −$12.23 |
| 50% | $93.18 | +$8.18 |
| 75% | $114 | +$28.59 |
Break-even gem rate at the standard fee: about 40%. 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 | $174 | best | 55/45 | 70/30 |
| PSA 10 | $134 | −$40.00 | 55/45 | 75/25 |
| SGC 10 | $95.62 | −$78.38 | 55/45 | 75/25 |
| CGC 10 | $80.00 | −$94.00 | 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 →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2022 Panini Chronicles Prizm Black cards worth checking
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![Jalen Hurts [Signature] #PB-1 2022 Panini Chronicles Prizm Black card](https://i.ebayimg.com/images/g/eocAAeSwuxVqm3SW/s-l500.jpg)
![Justin Herbert [Signature Red] #PB-5 2022 Panini Chronicles Prizm Black card](https://i.ebayimg.com/images/g/CrgAAeSwR2JqrGdP/s-l500.jpg)
![Brock Purdy [Signature Orange] #PB-8 2022 Panini Chronicles Prizm Black card](https://i.ebayimg.com/images/g/7rgAAeSw1ipo9lrM/s-l500.jpg)
![Sam Howell [Gold Vinyl] #PB-10 2022 Panini Chronicles Prizm Black card](https://i.ebayimg.com/images/g/1lEAAOSwrT9oXMZc/s-l500.jpg)
Grading Brock Purdy [Silver] #PB-8 — FAQ
Is Brock Purdy [Silver] #PB-8 worth grading?
A PSA 10 Brock Purdy [Silver] #PB-8 sells for $134 against $35.00 raw: a $99.00 spread, 3.8× the ungraded price. A PSA 9 ($52.36) 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 Brock Purdy [Silver] #PB-8 worth compared with raw?
A PSA 10 Brock Purdy [Silver] #PB-8 (Football Cards 2022 Panini Chronicles Prizm Black) sells for about $134 versus $35.00 for a raw near-mint copy — a 3.8× premium as of Sep 4, 2026.
Which grading company is best for Brock Purdy [Silver] #PB-8?
By resale value, BGS 10 leads at $174, ahead of PSA 10 at $134. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Brock Purdy [Silver] #PB-8 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 Brock Purdy [Silver] #PB-8 break even?
At a standard ~$50 fee, submitting Brock Purdy [Silver] #PB-8 breaks even when it gems about 40% of the time (a miss assumed to sell at the PSA 9 price of $52.36).
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