Τώρα εμφανίζεται Σουδάν - Γραμματόσημα (1990 - 1999) - 12 Γραμματόσημα.
15. Μάιος WM: Κανένα Διάτρηση: 13¼ x 13½
![[The 100th Anniversary of the Battle of Kerreri, τύπος II]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/II-s.jpg)
![[The 100th Anniversary of the Battle of Kerreri, τύπος II1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/II1-s.jpg)
![[The 100th Anniversary of the Battle of Kerreri, τύπος II2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/II2-s.jpg)
1. Ιούλιος WM: Κανένα Διάτρηση: 13¾ x 13½
![[Destruction of the Al Shifa Pharmaceutical Factory by a U.S. Missile Attack, τύπος IJ]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IJ-s.jpg)
![[Destruction of the Al Shifa Pharmaceutical Factory by a U.S. Missile Attack, τύπος IK]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IK-s.jpg)
![[Destruction of the Al Shifa Pharmaceutical Factory by a U.S. Missile Attack, τύπος IL]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IL-s.jpg)
20. Οκτώβριος WM: Κανένα Διάτρηση: 13½
![[International Year of Older Persons, τύπος IM]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IM-s.jpg)
![[International Year of Older Persons, τύπος IN]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IN-s.jpg)
![[International Year of Older Persons, τύπος IO]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IO-s.jpg)
31. Οκτώβριος WM: Κανένα Διάτρηση: 13¾ x 13¼
![[The 50th Anniversary of S.O.S. Children's Villages, τύπος IP]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IP-s.jpg)
![[The 50th Anniversary of S.O.S. Children's Villages, τύπος IP1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IP1-s.jpg)
![[The 50th Anniversary of S.O.S. Children's Villages, τύπος IP2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/IP2-s.jpg)
