Lenny Harris Autograph Authentication Services | Specializing in Lenny Harris Autograph Authentication | Lenny Harris Autograph, Autographs, Autographed, Signed, Authenticated, Authentic, Authenticity, Rackrs Authentication
| Team | Start | End |
|---|---|---|
| Arizona Diamondbacks | 1999 | 2000 |
| Chicago Cubs | 2003 | |
| Cincinnati Reds | 1994 | 1998 |
| Cincinnati Reds | 1988 | 1989 |
| Colorado Rockies (NHL) | 1999 | |
| Florida Marlins | 2003 | 2005 |
| Los Angeles Dodgers | 1989 | 1993 |
| Milwaukee Brewers | 2002 | |
| New York Mets | 2000 | 2001 |
| New York Mets | 1998 |
