![Charlie Blackmon [Autograph] #BCP121 (Baseball Cards 2009 Bowman Chrome Prospects) — is it worth grading?](https://i.ebayimg.com/images/g/6SIAAeSwav5qPmMN/s-l1600.jpg)
Is Charlie Blackmon [Autograph] #BCP121 worth grading?
Baseball · Baseball Cards 2009 Bowman Chrome Prospects · full price guide →
Strong grading candidate — 8.2× premium in PSA 10
A PSA 10 Charlie Blackmon [Autograph] #BCP121 sells for $163 against $19.89 raw: a $143 spread, 8.2× the ungraded price. A PSA 9 ($43.43) 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)
- $19.89
- PSA 10
- $163
- PSA 9
- $43.43
- Gem premium
- 8.2×
- As of
- Jul 11, 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 | $163 | +$118 | +$92.61 | −$7.39 |
| PSA 9 | $43.43 | −$1.46 | −$26.46 | −$126 |
| PSA 8 | $25.87 | −$19.02 | −$44.02 | −$144 |
Net = sale price − $19.89 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% | $73.20 | +$3.31 |
| 50% | $103 | +$33.08 |
| 75% | $133 | +$62.84 |
Break-even gem rate at the standard fee: about 22%. 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 | $211 | best | 55/45 | 70/30 |
| PSA 10 | $163 | −$48.50 | 55/45 | 75/25 |
| CGC 10 | $98.00 | −$113 | 55/45 | 75/25 |
| SGC 10 | $98.00 | −$113 | 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 →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $163 | $98.00 | $211 | $98.00 | — |
| 9.5 | — | — | — | — | $100 |
| 9 | — | — | — | — | $43.43 |
| 8 | — | — | — | — | $25.87 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2009 Bowman Chrome Prospects cards worth checking
Full set checklist →![David Hernandez [Refractor Autograph] #BCP122 2009 Bowman Chrome Prospects card](https://i.ebayimg.com/images/g/iv4AAeSwhnhphk1k/s-l500.jpg)
![Charlie Blackmon [Blue Refractor Autograph] #BCP121 2009 Bowman Chrome Prospects card](https://i.ebayimg.com/images/g/be0AAOSw7KFm-fx4/s-l500.jpg)
![Charlie Blackmon [Xfractor Autograph] #BCP121 2009 Bowman Chrome Prospects card](https://i.ebayimg.com/images/g/JxcAAOSwm55i7Bly/s-l500.jpg)
![Lance Lynn [Refractor Autograph] #BCP115 2009 Bowman Chrome Prospects card](https://i.ebayimg.com/images/g/Xb0AAeSwFLVpf~S1/s-l500.jpg)
![Charlie Blackmon [Refractor Autograph] #BCP121 2009 Bowman Chrome Prospects card](https://i.ebayimg.com/images/g/dYcAAeSwH85qVUUk/s-l500.jpg)
Grading Charlie Blackmon [Autograph] #BCP121 — FAQ
Is Charlie Blackmon [Autograph] #BCP121 worth grading?
A PSA 10 Charlie Blackmon [Autograph] #BCP121 sells for $163 against $19.89 raw: a $143 spread, 8.2× the ungraded price. A PSA 9 ($43.43) 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 Charlie Blackmon [Autograph] #BCP121 worth compared with raw?
A PSA 10 Charlie Blackmon [Autograph] #BCP121 (Baseball Cards 2009 Bowman Chrome Prospects) sells for about $163 versus $19.89 for a raw near-mint copy — a 8.2× premium as of Jul 11, 2026.
Which grading company is best for Charlie Blackmon [Autograph] #BCP121?
By resale value, BGS 10 leads at $211, ahead of PSA 10 at $163. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Charlie Blackmon [Autograph] #BCP121 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 Charlie Blackmon [Autograph] #BCP121 break even?
At a standard ~$50 fee, submitting Charlie Blackmon [Autograph] #BCP121 breaks even when it gems about 22% of the time (a miss assumed to sell at the PSA 9 price of $43.43).
Is your baseball 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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