Oman
Now showing: Oman - Postage stamps (1971 - 2024) - 1 stamps.
1987
International Environment Day
5. June WM: None Sheetsize: 50 Design: Mohamed bin Nizam Shah Perforation: 14¼ x 12¾
![[International Environment Day, type FA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/FA-s.jpg)
![[International Environment Day, type FB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/FB-s.jpg)
