Johannes Helsen
Johannes Helsen is a naval architect.
| Boat type | Design Year | Category |
|---|---|---|
| Helsen 22 | 1971 | Sailboat |
| Montego 19 | 1976 | Sailboat |
| Montego 20 | 1976 | Sailboat |
| Montego 25 | 1980 | Sailboat |
Naval Architects
Johannes Helsen is a naval architect.
| Boat type | Design Year | Category |
|---|---|---|
| Helsen 22 | 1971 | Sailboat |
| Montego 19 | 1976 | Sailboat |
| Montego 20 | 1976 | Sailboat |
| Montego 25 | 1980 | Sailboat |