 |
 |
 |
|
 |
|
 |
| Start / | Collections / | Postal History Collections / |
| 1840 - 1849 | 1850 - 1859 | 1860 - 1869 | 1870 - 1879 | 1880 - 1899 | 1900 - 1909 | 1910 - 1919 | 1920 - 1959 |
| 1960 - 1969 | 1970 - 1979 | 1980 - 1989 | 1990 - 1999 | 2000 - 2009 | 2010 - 2019 | 2020 - 2029 |
 |
Collections / Postal History Collections / |
02.07.1900 |
1st special stamps in Switzerland |
   |
16.04.1900 |
1st stamp booklet in the World (USA) |
 |
12.1909 |
1st triangular perforated postage stamp in the World (Liberia) |
 |
 |
 |