| 3rd GP DE LA COM. DE CONTERN | |
| May 01, 1981 | |
| AMATEURS | |
| Results | |
| 1 | DIETZEN Raimund (D) |
| 2 | NEY Nico |
| 3 | MICHELY Claude |
| 4 | BUSACCHINI Luigi (I) |
| 5 | GORISSEN Jan (NL) |
| 4th TROPHEE WILLIAM SCHEEREN | |
| May 01, 1981 | |
| AMATEURS | |
| Results | |
| 1 | DIETZEN Raimund (D) |
| 2 | SLENDEBROEK Jannes (NL |
| 3 | DA SILVA Francis |
| 4 | DA SILVA Acacio |
| 5 | NEVELS Léon (NL) |