Venus 150, Balance staff, DCN: 1464
- DCN no: 1464
- Fits cal: 150, 152, 165, 186, 187, 191, 195, 197, 206, 207
- A: 349
- B: 166
- F: 71
- G: 100
- H: 46
Versions 13'''
- 150: plate with bewelled edges.
- 151: plain plate.
- 152: hour counter.
- 186: date, hour.
- 187: date, moon phase, hour.
- 191: day, date, month, hour.