Zobrazujú sa: Omán - Poštové známky (1990 - 1999) - 7 známky.
7. január WM: nikto Veľkosť hárka: 20 Dizajn: Mahmoud Roushdy Rytina: Courvoisier. Perforácia: 14¼ x 14
![[Open Parliament, typ IC]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IC-s.jpg)
22. marec WM: nikto Veľkosť hárka: 50 Dizajn: Mahmoud Roushdy Perforácia: 13 x 13¼
![[The 50th Anniversary of Arab League, typ ID]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/ID-s.jpg)
2. september WM: nikto Veľkosť hárka: 50 Dizajn: Suliaman bin Musalim bin Nasir Al-Mahruqi Perforácia: 13½
![[The 50th Anniversary of the United Nations, typ IE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IE-s.jpg)
18. november WM: nikto Veľkosť hárka: 10 Dizajn: Mahmoud Roushdy Perforácia: 11¾
![[The 25th National Day, typ ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0285-b.jpg)
4. december WM: nikto Veľkosť hárka: 50 Dizajn: Mahmoud Roushdy Perforácia: 11¾
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, typ IH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/IH-s.jpg)
![[The 16th Supreme Council Session of Gulf Co-operation Council, Oman, typ II]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/II-s.jpg)
