Is Ken Griffey, Jr. #24 worth grading?
Baseball · Baseball Cards 1990 Upper Deck · full price guide →
Strong grading candidate — 46× premium in PSA 10
A PSA 10 Ken Griffey, Jr. #24 sells for $68.50 against $1.48 raw: a $67.02 spread, 46× the ungraded price. A PSA 9 ($15.25) 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)
- $1.48
- PSA 10
- $68.50
- PSA 9
- $15.25
- 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 | $68.50 | +$42.02 | +$17.02 | −$82.98 |
| PSA 9 | $15.25 | −$11.23 | −$36.23 | −$136 |
| PSA 8 | $11.24 | −$15.24 | −$40.24 | −$140 |
Net = sale price − $1.48 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% | $28.56 | −$22.92 |
| 50% | $41.88 | −$9.60 |
| 75% | $55.19 | +$3.71 |
Break-even gem rate at the standard fee: about 68%. 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 | $138 | best | 55/45 | 70/30 |
| PSA 10 | $68.50 | −$69.00 | 55/45 | 75/25 |
| CGC 10 | $41.00 | −$96.50 | 55/45 | 75/25 |
| SGC 10 | $17.50 | −$120 | 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 | $68.50 | $41.00 | $138 | $17.50 | — |
| 9.5 | — | — | — | — | $25.25 |
| 9 | — | — | — | — | $15.25 |
| 8 | — | — | — | — | $11.24 |
| 7 | — | — | — | — | $10.50 |
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 Ken Griffey, Jr. #24 — FAQ
Is Ken Griffey, Jr. #24 worth grading?
A PSA 10 Ken Griffey, Jr. #24 sells for $68.50 against $1.48 raw: a $67.02 spread, 46× the ungraded price. A PSA 9 ($15.25) 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 Ken Griffey, Jr. #24 worth compared with raw?
A PSA 10 Ken Griffey, Jr. #24 (Baseball Cards 1990 Upper Deck) sells for about $68.50 versus $1.48 for a raw near-mint copy — a 46× premium as of Jul 11, 2026.
Which grading company is best for Ken Griffey, Jr. #24?
By resale value, BGS 10 leads at $138, ahead of PSA 10 at $68.50. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Ken Griffey, Jr. #24 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 Ken Griffey, Jr. #24 break even?
At a standard ~$50 fee, submitting Ken Griffey, Jr. #24 breaks even when it gems about 68% of the time (a miss assumed to sell at the PSA 9 price of $15.25).
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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