Şimdi gösteriyor: İsviçre - Posta pulları (1900 - 1909) - 3 pullar.
1900
The 25th Anniversary of the Universal Postal Union - U.P.U.
2. Temmuz WM: 1 Sheetboyutu: 50 Tasarım: Eugène Grasset y Frédéric Florian. Perforasyon: 11¾
![[The 25th Anniversary of the Universal Postal Union - U.P.U., tip N]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N-s.jpg)
![[The 25th Anniversary of the Universal Postal Union - U.P.U., tip N1]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N1-s.jpg)
![[The 25th Anniversary of the Universal Postal Union - U.P.U., tip N2]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/N2-s.jpg)
