Is Roger Clemens #12 worth grading?
Baseball · Baseball Cards 1991 Post Cereal · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Roger Clemens #12 sells for $31.73 against $1.33 raw: a $30.40 spread, 24× the ungraded price. Even a PSA 9 ($29.99) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $1.33
- PSA 10
- $31.73
- PSA 9
- $29.99
- Gem premium
- 24×
- 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 | $31.73 | +$5.40 | −$19.60 | −$120 |
| PSA 9 | $29.99 | +$3.66 | −$21.34 | −$121 |
| PSA 8 | $7.25 | −$19.08 | −$44.08 | −$144 |
Net = sale price − $1.33 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% | $30.43 | −$20.91 |
| 50% | $30.86 | −$20.47 |
| 75% | $31.29 | −$20.04 |
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 | $41.00 | best | 55/45 | 70/30 |
| PSA 10 | $31.73 | −$9.27 | 55/45 | 75/25 |
| CGC 10 | $19.00 | −$22.00 | 55/45 | 75/25 |
| SGC 10 | $19.00 | −$22.00 | 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 →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $31.73 | $19.00 | $41.00 | $19.00 | — |
| 9.5 | — | — | — | — | $31.00 |
| 9 | — | — | — | — | $29.99 |
| 8 | — | — | — | — | $7.25 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Grading Roger Clemens #12 — FAQ
Is Roger Clemens #12 worth grading?
A PSA 10 Roger Clemens #12 sells for $31.73 against $1.33 raw: a $30.40 spread, 24× the ungraded price. Even a PSA 9 ($29.99) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Roger Clemens #12 worth compared with raw?
A PSA 10 Roger Clemens #12 (Baseball Cards 1991 Post Cereal) sells for about $31.73 versus $1.33 for a raw near-mint copy — a 24× premium as of Jul 11, 2026.
Which grading company is best for Roger Clemens #12?
By resale value, BGS 10 leads at $41.00, ahead of PSA 10 at $31.73. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Roger Clemens #12 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.
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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