Šveits
Praegu kuvatakse: Šveits - WIPO (1982 - 1985) - 5 margid.
27. mai WM: mitte ükski Disain: Roland Hirter. perforatsioon: 11¾
![[Activities of World Intellectual Property Organization - Inscription "ORGANISATION MONDIALE DE LA PROPRIÉTE INTELLECTUELLE", Tüüp A]](https://www.stampworld.com/media/catalogue/Switzerland/WIPO/A-s.jpg)
![[Activities of World Intellectual Property Organization - Inscription "ORGANISATION MONDIALE DE LA PROPRIÉTE INTELLECTUELLE", Tüüp B]](https://www.stampworld.com/media/catalogue/Switzerland/WIPO/B-s.jpg)
![[Activities of World Intellectual Property Organization - Inscription "ORGANISATION MONDIALE DE LA PROPRIÉTE INTELLECTUELLE", Tüüp C]](https://www.stampworld.com/media/catalogue/Switzerland/WIPO/C-s.jpg)
![[Activities of World Intellectual Property Organization - Inscription "ORGANISATION MONDIALE DE LA PROPRIÉTE INTELLECTUELLE", Tüüp D]](https://www.stampworld.com/media/catalogue/Switzerland/WIPO/D-s.jpg)
10. september WM: mitte ükski Disain: Roland Hirter. perforatsioon: 11¾
![[Activities of World Intellectual Property Organization - Inscription "ORGANISATION MONDIALE DE LA PROPRIÉTE INTELLECTUELLE", Tüüp E]](https://www.stampworld.com/media/catalogue/Switzerland/WIPO/E-s.jpg)
Praegu kuvatakse: Šveits - WIPO (1982 - 1985) - 5 margid.
27. mai WM: mitte ükski Disain: Roland Hirter. perforatsioon: 11¾
10. september WM: mitte ükski Disain: Roland Hirter. perforatsioon: 11¾