Is Billy Sims #100 worth grading?
Football · Football Cards 1981 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Billy Sims #100 sells for $345 against $3.73 raw: a $341 spread, 92× the ungraded price. Even a PSA 9 ($32.80) 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)
- $3.73
- PSA 10
- $345
- PSA 9
- $32.80
- Gem premium
- 92×
- 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 | $345 | +$316 | +$291 | +$191 |
| PSA 9 | $32.80 | +$4.07 | −$20.93 | −$121 |
| PSA 8 | $22.27 | −$6.46 | −$31.46 | −$131 |
Net = sale price − $3.73 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% | $111 | +$56.99 |
| 50% | $189 | +$135 |
| 75% | $267 | +$213 |
Break-even gem rate at the standard fee: about 7%. 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 | $448 | best | 55/45 | 70/30 |
| PSA 10 | $345 | −$104 | 55/45 | 75/25 |
| CGC 10 | $207 | −$241 | 55/45 | 75/25 |
| SGC 10 | $207 | −$241 | 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 | $345 | $207 | $448 | $207 | — |
| 9.5 | — | — | — | — | $113 |
| 9 | — | — | — | — | $32.80 |
| 8 | — | — | — | — | $22.27 |
| 7 | — | — | — | — | $16.13 |
Run your own numbers
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Grading Billy Sims #100 — FAQ
Is Billy Sims #100 worth grading?
A PSA 10 Billy Sims #100 sells for $345 against $3.73 raw: a $341 spread, 92× the ungraded price. Even a PSA 9 ($32.80) 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 Billy Sims #100 worth compared with raw?
A PSA 10 Billy Sims #100 (Football Cards 1981 Topps) sells for about $345 versus $3.73 for a raw near-mint copy — a 92× premium as of Jul 11, 2026.
Which grading company is best for Billy Sims #100?
By resale value, BGS 10 leads at $448, ahead of PSA 10 at $345. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Billy Sims #100 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 Billy Sims #100 break even?
At a standard ~$50 fee, submitting Billy Sims #100 breaks even when it gems about 7% of the time (a miss assumed to sell at the PSA 9 price of $32.80).
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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