Muri Bhalissa: Oman - Bolol tal-posta (1990 - 1999) - 7 bolol.
7. January WM: Xejn Qies ta'karta: 20 Disinn: Mahmoud Roushdy Inċiżjoni: Courvoisier. Perforazzjoni: 14¼ x 14
![[Open Parliament, Tip IC]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IC-s.jpg)
22. March WM: Xejn Qies ta'karta: 50 Disinn: Mahmoud Roushdy Perforazzjoni: 13 x 13¼
![[The 50th Anniversary of Arab League, Tip ID]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/ID-s.jpg)
2. September WM: Xejn Qies ta'karta: 50 Disinn: Suliaman bin Musalim bin Nasir Al-Mahruqi Perforazzjoni: 13½
![[The 50th Anniversary of the United Nations, Tip IE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IE-s.jpg)
18. November WM: Xejn Qies ta'karta: 10 Disinn: Mahmoud Roushdy Perforazzjoni: 11¾
![[The 25th National Day, Tip ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0285-b.jpg)
4. December WM: Xejn Qies ta'karta: 50 Disinn: Mahmoud Roushdy Perforazzjoni: 11¾
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, Tip IH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IH-s.jpg)
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, Tip II]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/II-s.jpg)
