Auction 218-221
Switzerland
| Show all lots | 374 |
| Basle | 6 |
| Federal stamps | 16 |
| Forerunner | 2 |
| Geneva | 19 |
| Markenlose Zeit | 16 |
| Rayon I darkblue | 14 |
| Rayon I darkblue without Frame around Cross | 40 |
| Rayon II | 102 |
| Rayon III | 1 |
| Rayon III cts. | 5 |
| Rayon I light blue | 74 |
| Sitting Helvetia imperf. 'Strubel' | 59 |
| Sitting Helvetia imperf. 'Strubel' | 5 |
| Zurich | 15 |