A mostrar agora: Oman - Selos Postais (1990 - 1999) - 7 selos.
7. Janeiro WM: Nada Tamanho da Folha: 20 Desenho: Mahmoud Roushdy Gravura: Courvoisier. Perfuração: 14¼ x 14
![[Open Parliament, type IC]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IC-s.jpg)
22. Março WM: Nada Tamanho da Folha: 50 Desenho: Mahmoud Roushdy Perfuração: 13 x 13¼
![[The 50th Anniversary of Arab League, type ID]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/ID-s.jpg)
2. Setembro WM: Nada Tamanho da Folha: 50 Desenho: Suliaman bin Musalim bin Nasir Al-Mahruqi Perfuração: 13½
![[The 50th Anniversary of the United Nations, type IE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IE-s.jpg)
18. Novembro WM: Nada Tamanho da Folha: 10 Desenho: Mahmoud Roushdy Perfuração: 11¾
![[The 25th National Day, type ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0285-b.jpg)
4. Dezembro WM: Nada Tamanho da Folha: 50 Desenho: Mahmoud Roushdy Perfuração: 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)
