![Greg Maddux [Player's Private Issue] #9 Baseball Cards 1999 Topps Gallery trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/Gz4AAeSwW-FqGx~h/s-l1600.jpg)
Greg Maddux [Player's Private Issue] #9 Price Guide
Baseball · Baseball Cards 1999 Topps Gallery · Released 1999
Greg Maddux [Player's Private Issue] #9 (Baseball Cards 1999 Topps Gallery) is currently worth $16.49 raw (near mint) (as of Jul 11, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
Current prices
Raw (ungraded)
| Ungraded | $16.49 |
Graded — grade ladder
No graded sales recorded yet.
Last updated 2026-07-11 · Source: the PriceCharting price guide
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Greg Maddux [Player's Private Issue] #9 — frequently asked
How much is Greg Maddux [Player's Private Issue] #9 (Baseball Cards 1999 Topps Gallery) worth?
As of Jul 11, 2026, Greg Maddux [Player's Private Issue] #9 (Baseball Cards 1999 Topps Gallery): an ungraded near-mint copy sells for about $16.49. Values come from the PriceCharting price guide and are refreshed weekly.
Where do these Baseball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.
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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