现在展示： 卡塔尔 - （通用）邮票 (1980 - 1989) - 7 邮票.
17. 五月 窗口管理器: 空缺 筛孔: 11¾
![[World Telecommunications Day, 类型 SZ]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/SZ-s.jpg)
![[World Telecommunications Day, 类型 SZ1]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/SZ1-s.jpg)
8. 八月 窗口管理器: 3 筛孔: 13½ x 13¾
![[The 10th Anniversary of Qatar Red Crescent Society, 类型 TA]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TA-s.jpg)
2. 九月 窗口管理器: 空缺 筛孔: 13 x 13¼
![[The 18th Anniversary of Independence, 类型 TB]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TB-s.jpg)
![[The 18th Anniversary of Independence, 类型 TB1]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TB1-s.jpg)
![[The 18th Anniversary of Independence, 类型 TB2]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TB2-s.jpg)
![[The 18th Anniversary of Independence, 类型 TB3]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TB3-s.jpg)
