Is Corbin Carroll [Mini Diamond] #AP-2 worth grading?
Baseball · Baseball Cards 2023 Bowman's Best Astral Projections · full price guide →
Grading rarely pays for this card
PSA 10 copies of Corbin Carroll [Mini Diamond] #AP-2 sell for $24.88, only $15.17 above the $9.71 raw price — less than an economy-tier grading fee. A PSA 9 ($22.06) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $9.71
- PSA 10
- $24.88
- PSA 9
- $22.06
- Gem premium
- 2.6×
- 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 | $24.88 | −$9.83 | −$34.83 | −$135 |
| PSA 9 | $22.06 | −$12.65 | −$37.65 | −$138 |
| PSA 8 | $12.88 | −$21.83 | −$46.83 | −$147 |
Net = sale price − $9.71 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% | $22.76 | −$36.95 |
| 50% | $23.47 | −$36.24 |
| 75% | $24.18 | −$35.53 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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 | $32.00 | best | 55/45 | 70/30 |
| PSA 10 | $24.88 | −$7.12 | 55/45 | 75/25 |
| CGC 10 | $15.00 | −$17.00 | 55/45 | 75/25 |
| SGC 10 | $15.00 | −$17.00 | 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 →
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Other 2023 Bowman's Best Astral Projections cards worth checking
Full set checklist →Grading Corbin Carroll [Mini Diamond] #AP-2 — FAQ
Is Corbin Carroll [Mini Diamond] #AP-2 worth grading?
PSA 10 copies of Corbin Carroll [Mini Diamond] #AP-2 sell for $24.88, only $15.17 above the $9.71 raw price — less than an economy-tier grading fee. A PSA 9 ($22.06) only about breaks even after fees, so the case rests on gemming. Keep it raw unless you are grading for the slab itself.
How much is a PSA 10 Corbin Carroll [Mini Diamond] #AP-2 worth compared with raw?
A PSA 10 Corbin Carroll [Mini Diamond] #AP-2 (Baseball Cards 2023 Bowman's Best Astral Projections) sells for about $24.88 versus $9.71 for a raw near-mint copy — a 2.6× premium as of Sep 4, 2026.
Which grading company is best for Corbin Carroll [Mini Diamond] #AP-2?
By resale value, BGS 10 leads at $32.00, ahead of PSA 10 at $24.88. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Corbin Carroll [Mini Diamond] #AP-2 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.
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