Alte Stempel und Briefköpfe
| 1924 | 1936 | 1934 | 1938 |
 |
 |
 |
 |
| 1920 | 1920 | 1925 | 1941 |
|
1944 |
 |
|
1967 |
 |
|
1945 |
 |
|
1967 |
 |
| 1951 |
 |
| 1960 |
 |
| 1880 |
 |
|
1940/45 |
 |