Viser nå: Oman - Postfrimerker (1990 - 1999) - 7 frimerker.
7. January VM: Ingen Arkstørrelse: 20 Design: Mahmoud Roushdy Gravering: Courvoisier. Perforering: 14¼ x 14
![[Open Parliament, type IC]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IC-s.jpg)
22. March VM: Ingen Arkstørrelse: 50 Design: Mahmoud Roushdy Perforering: 13 x 13¼
![[The 50th Anniversary of Arab League, type ID]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/ID-s.jpg)
2. September VM: Ingen Arkstørrelse: 50 Design: Suliaman bin Musalim bin Nasir Al-Mahruqi Perforering: 13½
![[The 50th Anniversary of the United Nations, type IE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IE-s.jpg)
18. November VM: Ingen Arkstørrelse: 10 Design: Mahmoud Roushdy Perforering: 11¾
![[The 25th National Day, type ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0285-b.jpg)
4. December VM: Ingen Arkstørrelse: 50 Design: Mahmoud Roushdy Perforering: 11¾
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, type IH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IH-s.jpg)
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, type II]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/II-s.jpg)
