| 1937 BOWMAN Sewing Machine Main Shaft Bearing |
| 2007 Bowman Sterling Pros Ref-MICHAEL MAIN-TexasAU/199 |
| 2007 Bowman Chrome DP Michael Main Auto Red /5 BGS 9.5 |
| 2007 BOWMAN CHROME XFRAC MICHAEL MAIN AUTO RC BGS 9.5 |
| 07 BOWMAN STERLING MICHAEL MAIN PROSPECT AUTOGRAPH |
| 2007 Bowman Chrome Draft Michael Main RC Auto |
| 2) 2007 Bowman Chrome Draft Refractor Auto Michael Main |
| 2007 BOWMAN STERLING MICHAEL MAIN AUTO ROOKIE |
| 2007 Bowman Sterling Michael Main RC Auto |
| 2007 Bowman Sterling Rookie Michael Main Autograph Auto |
| 2007 BOWMAN STERLING MICHAEL MAIN ROOKIE AUTOGRAPH!!! |
| 2007 Bowman Sterling MICHAEL MAIN Rookie Prospect AUTO |
| 2007 BOWMAN CHROME DRAFT BLUE REF MICHAEL MAIN AUTO RC |
| 2007 Bowman Chrome Draft Picks Michael Main Rc Auto |
| 07 BOWMAN STERLING MICHAEL MAIN (AUTO) PROSPECT |
| 2007 Bowman Chrome Draft Michael Main Rc Refractor Auto |
| (6) 2007 Bowman Sterling MICHAEL MAIN Rookie AUTO LOT |
| 2007 BOWMAN STERLING MICHAEL MAIN AUTO #BSP-MM |
| 2007 Bowman Draft - Michael Main - Rookie Auto |
| 2007 Bowman Sterling MICHAEL MAIN Prospect AUTO BSP-MIM |
| 07 BOWMAN CHROME AUTO REF RC ROOKIE MICHAEL MAIN /500 |
| 2007 Bowman Sterling Michael Main RC Auto |