Oman
Now showing: Oman - Postage stamps (1971 - 2024) - 1 stamps.
1994
The 50th Anniversary of I.C.A.O.
7. December WM: None Sheetsize: 50 Design: Mahmoud Roushdy Perforation: 13½ x 13¾
![[The 50th Anniversary of I.C.A.O., type HT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Oman/Postage-stamps/HT-s.jpg)
