Oman
Ora in esposizione: Oman - Francobolli postali (1971 - 2024) - 1 francobolli.
1989
Supreme Council Session of Arab Co-operation Council, Muscat
18. Dicembre WM: Nessuno Dimensioni del foglio: 50 Disegno: Mahmoud Roushdy Incisione: Paire se-tenant Dentellatura: 12¾ x 12¼
![[Supreme Council Session of Arab Co-operation Council, Muscat, Scrivi GL]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GL-s.jpg)
![[Supreme Council Session of Arab Co-operation Council, Muscat, Scrivi GM]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GM-s.jpg)
