Now showing: Sudan - Postage stamps (1897 - 2023) - 9 stamps.
17. May WM: 6 Perforation: 14 x 13½
![[The 100th Anniversary of I.T.U., type BZ]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/BZ-s.jpg)
![[The 100th Anniversary of I.T.U., type BZ1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/BZ1-s.jpg)
![[The 100th Anniversary of I.T.U., type BZ2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/BZ2-s.jpg)
11. November WM: 6 Perforation: 12
![[The 1st Anniversary of Revolution of October 21, 1964, type CA]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CA-s.jpg)
![[The 1st Anniversary of Revolution of October 21, 1964, type CA1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CA1-s.jpg)
![[The 1st Anniversary of Revolution of October 21, 1964, type CA2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CA2-s.jpg)
10. December WM: 6 Perforation: 14½
![[International Cooperation Year, type CB]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CB-s.jpg)
![[International Cooperation Year, type CB1]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CB1-s.jpg)
![[International Cooperation Year, type CB2]](https://www.stampworld.com/media/catalogue/Sudan/Postage-stamps/CB2-s.jpg)
Now showing: Sudan - Postage stamps (1897 - 2023) - 9 stamps.
17. May WM: 6 Perforation: 14 x 13½
11. November WM: 6 Perforation: 12
10. December WM: 6 Perforation: 14½