Is Sandy Koufax #100 worth grading?
Baseball · Baseball Cards 1966 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Sandy Koufax #100 sells for $12,840 against $40.00 raw: a $12,800 spread, 321× the ungraded price. Even a PSA 9 ($10,700) 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)
- $40.00
- PSA 10
- $12,840
- PSA 9
- $10,700
- Gem premium
- 321×
- 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 | $12,840 | +$12,775 | +$12,750 | +$12,650 |
| PSA 9 | $10,700 | +$10,635 | +$10,610 | +$10,510 |
| PSA 8 | $1,500 | +$1,435 | +$1,410 | +$1,310 |
Net = sale price − $40.00 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% | $11,235 | +$11,145 |
| 50% | $11,770 | +$11,680 |
| 75% | $12,305 | +$12,215 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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 | $16,692 | best | 55/45 | 70/30 |
| PSA 10 | $12,840 | −$3,852 | 55/45 | 75/25 |
| CGC 10 | $7,704 | −$8,988 | 55/45 | 75/25 |
| SGC 10 | $7,704 | −$8,988 | 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 | $12,840 | $7,704 | $16,692 | $7,704 | — |
| 9.5 | — | — | — | — | $11,770 |
| 9 | — | — | — | — | $10,700 |
| 8 | — | — | — | — | $1,500 |
| 7 | — | — | — | — | $415 |
Run your own numbers
Should I pay this?
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Grading Sandy Koufax #100 — FAQ
Is Sandy Koufax #100 worth grading?
A PSA 10 Sandy Koufax #100 sells for $12,840 against $40.00 raw: a $12,800 spread, 321× the ungraded price. Even a PSA 9 ($10,700) 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 Sandy Koufax #100 worth compared with raw?
A PSA 10 Sandy Koufax #100 (Baseball Cards 1966 Topps) sells for about $12,840 versus $40.00 for a raw near-mint copy — a 321× premium as of Jul 11, 2026.
Which grading company is best for Sandy Koufax #100?
By resale value, BGS 10 leads at $16,692, ahead of PSA 10 at $12,840. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Sandy Koufax #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.
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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