現在展示： 阿曼 - （通用）郵票 (1990 - 1999) - 7 郵票.
7. January 窗口管理器: 空缺 紙張規格 : 20 設計: Mahmoud Roushdy 雕版: Courvoisier. 篩孔: 14¼ x 14
![[Open Parliament, 類型 IC]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IC-s.jpg)
22. March 窗口管理器: 空缺 紙張規格 : 50 設計: Mahmoud Roushdy 篩孔: 13 x 13¼
![[The 50th Anniversary of Arab League, 類型 ID]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/ID-s.jpg)
2. September 窗口管理器: 空缺 紙張規格 : 50 設計: Suliaman bin Musalim bin Nasir Al-Mahruqi 篩孔: 13½
![[The 50th Anniversary of the United Nations, 類型 IE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IE-s.jpg)
18. November 窗口管理器: 空缺 紙張規格 : 10 設計: Mahmoud Roushdy 篩孔: 11¾
![[The 25th National Day, 類型 ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0285-b.jpg)
4. December 窗口管理器: 空缺 紙張規格 : 50 設計: Mahmoud Roushdy 篩孔: 11¾
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, 類型 IH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IH-s.jpg)
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, 類型 II]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/II-s.jpg)
