Muri Bhalissa: Arabja Sawdija - Bolol tal-posta (1934 - 2025) - 6 bolol.
1961
The 6th Anniversary of Arab Telecommunications Union
7. August WM: Xejn Perforazzjoni: 13¾
![[The 6th Anniversary of Arab Telecommunications Union, Tip DM]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DM-s.jpg)
![[The 6th Anniversary of Arab Telecommunications Union, Tip DN]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DN-s.jpg)
![[The 6th Anniversary of Arab Telecommunications Union, Tip DO]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DO-s.jpg)
1961
Opening of Damman Port Extension
16. August WM: 1 Perforazzjoni: 13½
![[Opening of Damman Port Extension, Tip DP]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DP-s.jpg)
![[Opening of Damman Port Extension, Tip DQ]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DQ-s.jpg)
![[Opening of Damman Port Extension, Tip DR]](https://www.stampworld.com/media/catalogue/Saudi-Arabia/Postage-stamps/DR-s.jpg)
