Oman
Now showing: Oman - Postage stamps (1971 - 2024) - 1 stamps.
2001
National Day - Year of the Environment
18. November WM: None Design: Omani Postal Authorities Perforation: 13½
![[National Day - Year of the Environment, type ME]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/ME-s.jpg)
![[National Day - Year of the Environment, type MF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/MF-s.jpg)
