Is Kirk Gibson #430 worth grading?
Baseball · Baseball Cards 1983 Topps · full price guide →
Strong grading candidate — 37× premium in PSA 10
A PSA 10 Kirk Gibson #430 sells for $57.11 against $1.54 raw: a $55.57 spread, 37× the ungraded price. A PSA 9 ($17.95) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $1.54
- PSA 10
- $57.11
- PSA 9
- $17.95
- Gem premium
- 37×
- 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 | $57.11 | +$30.57 | +$5.57 | −$94.43 |
| PSA 9 | $17.95 | −$8.59 | −$33.59 | −$134 |
| PSA 8 | $10.50 | −$16.04 | −$41.04 | −$141 |
Net = sale price − $1.54 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% | $27.74 | −$23.80 |
| 50% | $37.53 | −$14.01 |
| 75% | $47.32 | −$4.22 |
Break-even gem rate at the standard fee: about 86%. 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 | $74.00 | best | 55/45 | 70/30 |
| PSA 10 | $57.11 | −$16.89 | 55/45 | 75/25 |
| CGC 10 | $34.00 | −$40.00 | 55/45 | 75/25 |
| SGC 10 | $34.00 | −$40.00 | 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 | $57.11 | $34.00 | $74.00 | $34.00 | — |
| 9.5 | — | — | — | — | $40.91 |
| 9 | — | — | — | — | $17.95 |
| 8 | — | — | — | — | $10.50 |
| 7 | — | — | — | — | $8.90 |
Run your own numbers
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Grading Kirk Gibson #430 — FAQ
Is Kirk Gibson #430 worth grading?
A PSA 10 Kirk Gibson #430 sells for $57.11 against $1.54 raw: a $55.57 spread, 37× the ungraded price. A PSA 9 ($17.95) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Kirk Gibson #430 worth compared with raw?
A PSA 10 Kirk Gibson #430 (Baseball Cards 1983 Topps) sells for about $57.11 versus $1.54 for a raw near-mint copy — a 37× premium as of Jul 11, 2026.
Which grading company is best for Kirk Gibson #430?
By resale value, BGS 10 leads at $74.00, ahead of PSA 10 at $57.11. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Kirk Gibson #430 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 Kirk Gibson #430 break even?
At a standard ~$50 fee, submitting Kirk Gibson #430 breaks even when it gems about 86% of the time (a miss assumed to sell at the PSA 9 price of $17.95).
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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