| Serie A 1950/1951 - Appearances as Referee |  |
 |
 |
||||
| 03/12/1950 | SSC Napoli | - | Aurora Pro Patria | 1:1 | - | - | - |
| 17/06/1951 | Juventus | - | Atalanta | 6:2 | - | - | - |
| Serie A 1950/1951 - Appearances as Referee | |
|
|
||||
| 03/12/1950 | SSC Napoli | - | Aurora Pro Patria | 1:1 | - | - | - |
| 17/06/1951 | Juventus | - | Atalanta | 6:2 | - | - | - |
| Complete name: | Mario Maurelli |
| Born: | 21/04/1914 † |
| Place of birth: |
Sarnano, 
Italy |
| Residence: | Roma |
| Nationality: |
Italy |