Menampilkan: Oman - Prangko (1990 - 1999) - 188 prangko.
1. Januari WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 12¾ x 12¼
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GN-s.jpg)
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN1]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GN1-s.jpg)
1. Januari WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 12¾ x 12¼
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN1]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GN1-s.jpg)
1. Januari WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 12¾ x 12¼
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN]](https://www.stampworld.com/media/market/5714/6183578-s.jpg)
1. Januari WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 12¾ x 12¼
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN1]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GN1-s.jpg)
1. Januari WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 12¾ x 12¼
![[The 5th Anniversary of Gulf Investment Corporation, Tipe GN]](https://www.stampworld.com/media/market/9666/9857643-s.jpg)
24. Maret WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Ukiran: Oriental Press. Bahrain. Perforasi: 13
![[The 40th Anniversary of Airline "Gulf Air", Tipe GO]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GO-s.jpg)
24. Maret WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Ukiran: Oriental Press. Bahrain. Perforasi: 13
![[The 40th Anniversary of Airline "Gulf Air", Tipe GO]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GO-s.jpg)
22. April WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Perforasi: 11¼ x 11¾
![[Omani Ophiolite Symposium, Tipe GP]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GP-s.jpg)
30. April WM: Tiada Ukuran kertas: 50 Desain: Mohamed Bin Nizam Shah & Mahmoud Roushdy Perforasi: 13
![[The 150th Anniversary of First Omani Envoy's Journey to U.S.A., Tipe GQ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GQ-s.jpg)
30. April WM: Tiada Ukuran kertas: 50 Desain: Mohamed Bin Nizam Shah & Mahmoud Roushdy Perforasi: 13
![[The 150th Anniversary of First Omani Envoy's Journey to U.S.A., Tipe GQ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GQ-s.jpg)
5. Mei WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Ukiran: Courvoisier. Perforasi: 11½ x 11¾
![[Sultan Qaboos Rose, Tipe GR]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GR-s.jpg)
5. Mei WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Ukiran: Courvoisier. Perforasi: 11½ x 11¾
![[Sultan Qaboos Rose, Tipe GR]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GR-s.jpg)
5. Mei WM: Tiada Ukuran kertas: 50 Desain: Mahmoud Roushdy Ukiran: Courvoisier. Perforasi: 11½ x 11¾
![[Sultan Qaboos Rose, Tipe GR]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GR-s.jpg)
18. November WM: Tiada Ukuran kertas: 2 Desain: Mohamed bin Nizam Shah & Mahmoud Roushdy Perforasi: 11¾
![[National Day, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0235-b.jpg)
18. November WM: Tiada Ukuran kertas: 2 Desain: Mohamed bin Nizam Shah & Mahmoud Roushdy Perforasi: 11¾
![[National Day, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0235-b.jpg)
18. November WM: Tiada Ukuran kertas: 2 Desain: Mohamed bin Nizam Shah & Mahmoud Roushdy Perforasi: 11¾
![[National Day, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0235-b.jpg)
18. November WM: Tiada Ukuran kertas: 2 Desain: Mohamed bin Nizam Shah & Mahmoud Roushdy Perforasi: 11¾
![[National Day, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0235-b.jpg)
18. November WM: Tiada Ukuran kertas: 2 Desain: Mohamed bin Nizam Shah & Mahmoud Roushdy Perforasi: 11¾
![[National Day, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0235-b.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 13¼
![[National Day and Industry Year, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0239-b.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 13¼
![[National Day and Industry Year, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0239-b.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 13¼
![[National Day and Industry Year, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0239-b.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 13¼
![[National Day and Industry Year, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0239-b.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 13¼
![[National Day and Industry Year, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0239-b.jpg)
11. Desember WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Oriental Press. Bahrain. Perforasi: 14¼
![[Armed Forces Day, Tipe GX]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GX-s.jpg)
29. Januari WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13½ x 13¾
![[Inauguration of Omani-French Museum, Muscat, Tipe ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/0242-b.jpg)
23. Maret WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Oriental Press. Bahrain. Perforasi: 14½
![[World Meteorological Day, Tipe GZ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GZ-s.jpg)
23. Maret WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Oriental Press. Bahrain. Perforasi: 14½
![[World Meteorological Day, Tipe GZ]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/GZ-s.jpg)
5. Juni WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13¼ x 14¼
![[World Environment Day, Tipe HA]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HA-s.jpg)
26. September WM: Tiada Ukuran kertas: 50 Desain: Mohamed bin Nizam Shah & Mohmoud Roushdy Perforasi: 13½ x 13¾
![[Welfare of Handicapped Children, Tipe HB]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HB-s.jpg)
18. November WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13¼ x 13¾
![[National Day and Industry Year, Tipe HD]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HD-s.jpg)
![[National Day and Industry Year, Tipe HE]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HE-s.jpg)
5. Januari WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13¼ x 13¾
![[National Police Day, Tipe HF]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HF-s.jpg)
4. September WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Aucun Perforasi: 13¾ x 13¼
![[Census, Tipe HG]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HG-s.jpg)
3. November WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13
![[Navy Day, Tipe HH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HH-s.jpg)
3. November WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Perforasi: 13
![[Navy Day, Tipe HH]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HH-s.jpg)
18. November WM: Tiada Ukuran kertas: 25 Desain: Mohmoud Roushdy Perforasi: 11¾
![[National Day and Youth Year, Tipe HI]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HI-s.jpg)
20. November WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Paire Perforasi: 12¾ x 13¼
![[The 61st Anniversary of Scouting in Oman and the 10th Anniversary of Sultan Qabus as Chief Scout, Tipe HK]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HK-s.jpg)
![[The 61st Anniversary of Scouting in Oman and the 10th Anniversary of Sultan Qabus as Chief Scout, Tipe HL]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HL-s.jpg)
20. November WM: Tiada Ukuran kertas: 50 Desain: Mohmoud Roushdy Ukiran: Paire Perforasi: 12¾ x 13¼
![[The 61st Anniversary of Scouting in Oman and the 10th Anniversary of Sultan Qabus as Chief Scout, Tipe HK]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HK-s.jpg)
![[The 61st Anniversary of Scouting in Oman and the 10th Anniversary of Sultan Qabus as Chief Scout, Tipe HL]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/HL-s.jpg)