现在展示： 苏丹 - （通用）邮票 (1990 - 1999) - 10 邮票.
15. 七月 窗口管理器: 空缺 筛孔: 14¾
![[Worldwide Nature Protection - African Wild Ass, 类型 HA]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HA-s.jpg)
![[Worldwide Nature Protection - African Wild Ass, 类型 HB]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HB-s.jpg)
![[Worldwide Nature Protection - African Wild Ass, 类型 HC]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HC-s.jpg)
![[Worldwide Nature Protection - African Wild Ass, 类型 HD]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HD-s.jpg)
1. 八月 窗口管理器: 空缺 筛孔: 14¼
![[The 100th Anniversary of International Olympic Committee, 类型 HE]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HE-s.jpg)
![[The 100th Anniversary of International Olympic Committee, 类型 HE1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HE1-s.jpg)
![[The 100th Anniversary of International Olympic Committee, 类型 HE2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HE2-s.jpg)
7. 十二月 窗口管理器: 空缺 筛孔: 13½ x 14¼
![[The 50th Anniversary of International Civil Aviation Organization or ICAO, 类型 HF]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HF-s.jpg)
![[The 50th Anniversary of International Civil Aviation Organization or ICAO, 类型 HF1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HF1-s.jpg)
![[The 50th Anniversary of International Civil Aviation Organization or ICAO, 类型 HF2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/HF2-s.jpg)
