all stamps : Stamps for sale - UN Geneva
Now showing: UN Geneva - Postage stamps (1969 - 2024) - 1 stamps.
2012
Rio+20 Conference on Sustainable Development - Joint Issue with Brazil
30. May WM: None Perforation: 13
![[Rio+20 Conference on Sustainable Development - Joint Issue with Brazil, type ABC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/UN-Geneva/Postage-stamps/ABC-s.jpg)