Title
Collection
Production
- design: Alfred Peter, Switzerland, 1st quarter of the 20th century
- client / customer: Otto Bertschi, Switzerland, 1st quarter of the 20th century
Measurements
- height: 11 cm
- width: 7.7 cm
Inventory number
- KI 9136-4149
Acquisition
- legacy, 1933
Department
- Library and Works on Paper Collection