Is Dan Dierdorf #155 worth grading?
Football · Football Cards 1983 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Dan Dierdorf #155 sells for $73.00 against $1.57 raw: a $71.43 spread, 46× the ungraded price. Even a PSA 9 ($27.09) 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)
- $1.57
- PSA 10
- $73.00
- PSA 9
- $27.09
- Gem premium
- 46×
- 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 | $73.00 | +$46.43 | +$21.43 | −$78.57 |
| PSA 9 | $27.09 | +$0.52 | −$24.48 | −$124 |
| PSA 8 | $14.02 | −$12.55 | −$37.55 | −$138 |
Net = sale price − $1.57 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% | $38.57 | −$13.00 |
| 50% | $50.05 | −$1.52 |
| 75% | $61.52 | +$9.95 |
Break-even gem rate at the standard fee: about 53%. 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 | $95.00 | best | 55/45 | 70/30 |
| PSA 10 | $73.00 | −$22.00 | 55/45 | 75/25 |
| CGC 10 | $44.00 | −$51.00 | 55/45 | 75/25 |
| SGC 10 | $44.00 | −$51.00 | 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 | $73.00 | $44.00 | $95.00 | $44.00 | — |
| 9.5 | — | — | — | — | $49.14 |
| 9 | — | — | — | — | $27.09 |
| 8 | — | — | — | — | $14.02 |
| 7 | — | — | — | — | $11.00 |
Run your own numbers
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Grading Dan Dierdorf #155 — FAQ
Is Dan Dierdorf #155 worth grading?
A PSA 10 Dan Dierdorf #155 sells for $73.00 against $1.57 raw: a $71.43 spread, 46× the ungraded price. Even a PSA 9 ($27.09) 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 Dan Dierdorf #155 worth compared with raw?
A PSA 10 Dan Dierdorf #155 (Football Cards 1983 Topps) sells for about $73.00 versus $1.57 for a raw near-mint copy — a 46× premium as of Jul 11, 2026.
Which grading company is best for Dan Dierdorf #155?
By resale value, BGS 10 leads at $95.00, ahead of PSA 10 at $73.00. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Dan Dierdorf #155 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 Dan Dierdorf #155 break even?
At a standard ~$50 fee, submitting Dan Dierdorf #155 breaks even when it gems about 53% of the time (a miss assumed to sell at the PSA 9 price of $27.09).
Is your football 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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