Is Ken Griffey Jr. #M14 worth grading?
Baseball · Baseball Cards 1999 Topps All Mystery Finest · full price guide →
Strong grading candidate — 14× premium in PSA 10
A PSA 10 Ken Griffey Jr. #M14 sells for $150 against $10.49 raw: a $140 spread, 14× the ungraded price. A PSA 9 ($24.99) 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)
- $10.49
- PSA 10
- $150
- PSA 9
- $24.99
- Gem premium
- 14×
- 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 | $150 | +$115 | +$89.50 | −$10.50 |
| PSA 9 | $24.99 | −$10.50 | −$35.50 | −$136 |
| PSA 8 | $14.14 | −$21.35 | −$46.35 | −$146 |
Net = sale price − $10.49 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% | $56.24 | −$4.25 |
| 50% | $87.49 | +$27.00 |
| 75% | $119 | +$58.25 |
Break-even gem rate at the standard fee: about 28%. 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 | $195 | best | 55/45 | 70/30 |
| PSA 10 | $150 | −$45.01 | 55/45 | 75/25 |
| CGC 10 | $90.00 | −$105 | 55/45 | 75/25 |
| SGC 10 | $90.00 | −$105 | 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 | $150 | $90.00 | $195 | $90.00 | — |
| 9.5 | — | — | — | — | $27.00 |
| 9 | — | — | — | — | $24.99 |
| 8 | — | — | — | — | $14.14 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1999 Topps All Mystery Finest cards worth checking
Full set checklist →![Juan Gonzalez [Refractor] #M15 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/QTkAAOSw4oxn4tYR/s-l500.jpg)
![David Justice [Refractor] #M21 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/NiEAAeSwps5qIeI5/s-l500.jpg)
![Sammy Sosa [Refractor] #M13 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/Hv0AAeSwWORpIPqJ/s-l500.jpg)
![Greg Maddux [Refractor] #M33 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/pYYAAeSwcGJqKD8l/s-l500.jpg)
![Frank Thomas [Refractor] #M19 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/TcIAAeSwuzZqXuY-/s-l500.jpg)
![Barry Bonds [Refractor] #M16 1999 Topps All Mystery Finest card](https://i.ebayimg.com/images/g/wkQAAeSw7CdpH5Jc/s-l500.jpg)
Grading Ken Griffey Jr. #M14 — FAQ
Is Ken Griffey Jr. #M14 worth grading?
A PSA 10 Ken Griffey Jr. #M14 sells for $150 against $10.49 raw: a $140 spread, 14× the ungraded price. A PSA 9 ($24.99) 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. #M14 worth compared with raw?
A PSA 10 Ken Griffey Jr. #M14 (Baseball Cards 1999 Topps All Mystery Finest) sells for about $150 versus $10.49 for a raw near-mint copy — a 14× premium as of Jul 11, 2026.
Which grading company is best for Ken Griffey Jr. #M14?
By resale value, BGS 10 leads at $195, ahead of PSA 10 at $150. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Ken Griffey Jr. #M14 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. #M14 break even?
At a standard ~$50 fee, submitting Ken Griffey Jr. #M14 breaks even when it gems about 28% of the time (a miss assumed to sell at the PSA 9 price of $24.99).
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.
Check my card free