| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Blue Signatures | 13 | 25 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Commons | 138 | 25 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Black Signatures | 13 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Blue | 138 | 299 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Gold | 138 | 25 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Gold Signatures | 13 | 10 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Green | 136 | 199 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Red | 138 | 499 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Mirror Red Signatures | 13 | 49 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Certified Signatures | 13 | 299 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Signatures Certified Green Ink | 13 | 2 |
| USA Baseball Collegiate National Team | Michael Lorenzen | 2012 National Team Signatures Certified Red Ink | 13 | 25 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Baseball Certified Gold Medal Winners | 32 | 25 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Baseball Prime Patches | 23 | 2 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Baseball Prime Patches | 24 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Baseball Prime Patches | 25 | 2 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Baseball Prime Patches | 26 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Game Gear Bat Knobs | 9 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Game Gear Bats | 9 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Game Gear Jerseys | 36 | 1 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Game Gear Jerseys Prime | 36 | 99 |
| USA Baseball Collegiate National Team | Michael Lorenzen | USA Triple Play Materials | 9 | 25 |
