Jetzt zeigen: Schweiz - Briefmarken (1900 - 1909) - 3 Briefmarken.
1900
The 25th Anniversary of the Universal Postal Union - U.P.U.
2. Juli Wz: 1 Bogengröße: 50 Design: Eugène Grasset y Frédéric Florian. Zähnung: 11¾
![[The 25th Anniversary of the Universal Postal Union - U.P.U., Typ N]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N-s.jpg)
![[The 25th Anniversary of the Universal Postal Union - U.P.U., Typ N1]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N1-s.jpg)
![[The 25th Anniversary of the Universal Postal Union - U.P.U., Typ N2]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N2-s.jpg)
