The 25th Anniversary of the Vienna Convention for the Protection of the Ozone Layer 2010
Montre maintenant: Myanmar - Timbres-Poste - 2010 - The 25th Anniversary of the Vienna Convention for the Protection of the Ozone Layer - 1 Timbres-poste.
2010
The 25th Anniversary of the Vienna Convention for the Protection of the Ozone Layer
18. novembre WM: Aucun Perforation: 14½
![[The 25th Anniversary of the Vienna Convention for the Protection of the Ozone Layer, type ]](https://www.stampworld.com/media/catalogue/Myanmar/Postage-stamps/0093-b.jpg)
