| KNVB beker 1976/1977 - Appearances as Referee |  |
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 |
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| 10/10/1976 | vv Heerenveen | - | VV Rheden | 2:1 aet | - | - | - |
| 20/11/1976 | SVV Schiedam | - | Willem II | 3:4 pso | 2 | - | - |
| KNVB beker 1976/1977 - Appearances as Referee | |
|
|
||||
| 10/10/1976 | vv Heerenveen | - | VV Rheden | 2:1 aet | - | - | - |
| 20/11/1976 | SVV Schiedam | - | Willem II | 3:4 pso | 2 | - | - |
| Complete name: | Piet Bosman |
| Born: | 03/11/1936 † 15/11/2014 |
| Place of birth: |
Rotterdam, 
Netherlands |
| Nationality: |
Netherlands |