Is Ken Griffey Jr. #790 worth grading?
Baseball · Baseball Cards 1991 Topps · full price guide →
Strong grading candidate — 129× premium in PSA 10
A PSA 10 Ken Griffey Jr. #790 sells for $177 against $1.37 raw: a $175 spread, 129× the ungraded price. A PSA 9 ($16.49) 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)
- $1.37
- PSA 10
- $177
- PSA 9
- $16.49
- Gem premium
- 129×
- 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 | $177 | +$150 | +$125 | +$25.13 |
| PSA 9 | $16.49 | −$9.88 | −$34.88 | −$135 |
| PSA 8 | $8.50 | −$17.87 | −$42.87 | −$143 |
Net = sale price − $1.37 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% | $56.49 | +$5.12 |
| 50% | $96.50 | +$45.13 |
| 75% | $136 | +$85.13 |
Break-even gem rate at the standard fee: about 22%. 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 | $229 | best | 55/45 | 70/30 |
| PSA 10 | $177 | −$52.50 | 55/45 | 75/25 |
| CGC 10 | $106 | −$123 | 55/45 | 75/25 |
| SGC 10 | $60.00 | −$169 | 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 | $177 | $106 | $229 | $60.00 | — |
| 9.5 | — | — | — | — | $21.00 |
| 9 | — | — | — | — | $16.49 |
| 8 | — | — | — | — | $8.50 |
| 7 | — | — | — | — | $6.71 |
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. #790 — FAQ
Is Ken Griffey Jr. #790 worth grading?
A PSA 10 Ken Griffey Jr. #790 sells for $177 against $1.37 raw: a $175 spread, 129× the ungraded price. A PSA 9 ($16.49) 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. #790 worth compared with raw?
A PSA 10 Ken Griffey Jr. #790 (Baseball Cards 1991 Topps) sells for about $177 versus $1.37 for a raw near-mint copy — a 129× premium as of Jul 11, 2026.
Which grading company is best for Ken Griffey Jr. #790?
By resale value, BGS 10 leads at $229, ahead of PSA 10 at $177. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Ken Griffey Jr. #790 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. #790 break even?
At a standard ~$50 fee, submitting Ken Griffey Jr. #790 breaks even when it gems about 22% of the time (a miss assumed to sell at the PSA 9 price of $16.49).
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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