الآن جاري عرض: سويسرا - WMO (1970 - 1973) - 4 طوابع.
1973
The 100th Anniversary of World Meteorological Organization - Inscription "MÉTÉOROLOGIQUE MONDIALE"
30. أغسطس WM: لا شيء التصميم: Karl Bickel Jr. (E) إنثقاب: 11¾
![[The 100th Anniversary of World Meteorological Organization - Inscription "MÉTÉOROLOGIQUE MONDIALE", نوع C]](https://www.stampworld.com/media/catalogue/Switzerland/WMO/C-s.jpg)
![[The 100th Anniversary of World Meteorological Organization - Inscription "MÉTÉOROLOGIQUE MONDIALE", نوع C1]](https://www.stampworld.com/media/catalogue/Switzerland/WMO/C1-s.jpg)
![[The 100th Anniversary of World Meteorological Organization - Inscription "MÉTÉOROLOGIQUE MONDIALE", نوع D]](https://www.stampworld.com/media/catalogue/Switzerland/WMO/D-s.jpg)
![[The 100th Anniversary of World Meteorological Organization - Inscription "MÉTÉOROLOGIQUE MONDIALE", نوع C2]](https://www.stampworld.com/media/catalogue/Switzerland/WMO/C2-s.jpg)
