Oman
Now showing: Oman - Postage stamps (1971 - 2024) - 1 stamps.
1987
City and Environment Week
1. October WM: None Sheetsize: 50 Design: Mohamed bin Nizam Shah Perforation: 13
![[City and Environment Week, type FI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/FI-s.jpg)
