Helderse Postzegelhandel : Margid müügiks - UN Viin
Praegu kuvatakse: UN Viin - postmargid (1979 - 2024) - 2 margid.
1982
Keeping and Protection of the Environment
19. november WM: mitte ükski perforatsioon: 13¾
![[Keeping and Protection of the Environment, Tüüp Z]](https://swmedia-4cd6.kxcdn.com/media/catalogue/UN-Vienna/Postage-stamps/Z-s.jpg)
1982
Keeping and Protection of the Environment
19. november WM: mitte ükski perforatsioon: 13¾
![[Keeping and Protection of the Environment, Tüüp Z]](https://swmedia-4cd6.kxcdn.com/media/catalogue/UN-Vienna/Postage-stamps/Z-s.jpg)