现在展示： 斯里兰卡 - （通用）邮票 (1990 - 1999) - 21 邮票.
20. 一月 窗口管理器: 空缺 筛孔: 13
![[Papal Visit and Beatification of Father Joseph Vaz, 类型 XO]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XO-s.jpg)
22. 二月 窗口管理器: 空缺 筛孔: 14½ x 14
![[National Flower, 类型 XP]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XP-s.jpg)
2. 三月 窗口管理器: 空缺 筛孔: 12¾
![[The 100th Anniversary of St. Joseph's College, Colombo, 类型 XQ]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XQ-s.jpg)
17. 四月 窗口管理器: 空缺 筛孔: 12¼ x 12
![[Election of Sirimavo Banadaranaike as Prime Minister, 类型 XR]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XR-s.jpg)
29. 四月 窗口管理器: 空缺 筛孔: 12 x 12¼
![[Vesak Festival, 类型 ]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/0657-b.jpg)
17. 五月 窗口管理器: 空缺 筛孔: 12¾
![[The 150th Anniversary of Royal Asiatic Society of Sri Lanka, 类型 XW]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XW-s.jpg)
3. 六月 窗口管理器: 空缺 筛孔: 11
![[The 100th Anniversary of the Birth of Abdul Cader, Lawyer, 1875-1946, 类型 XX]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XX-s.jpg)
21. 六月 窗口管理器: 空缺 筛孔: 12¼ x 12
![[The 100th Anniversary of St. Aloysius' College, Galle, 类型 XY]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XY-s.jpg)
7. 七月 窗口管理器: 空缺 筛孔: 12¾
![[Tikiri Bandara Ilangaratna, Politician and Author, Commemoration, 1913-1992, 类型 XZ]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XZ-s.jpg)
3. 八月 窗口管理器: 空缺 筛孔: 12¾
![[The 100th Anniversary of Dhamma Schools Movement, 类型 YA]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YA-s.jpg)
22. 八月 窗口管理器: 空缺 筛孔: 13¾ x 13½
![[The 100th Anniversary of General Post Office, Colombo, 类型 YB]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YB-s.jpg)
1. 十月 窗口管理器: 空缺 筛孔: 13¾ x 13½
![[International Day for the Elderly, 类型 YC]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YC-s.jpg)
8. 十月 窗口管理器: 空缺 筛孔: 13¾ x 13½
![[The 41st Commonwealth Parliamentary Conference, Colombo, 类型 YD]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YD-s.jpg)
24. 十月 窗口管理器: 空缺 筛孔: 13½ x 13¾
![[The 50th Anniversary of United Nations, 类型 YE]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YE-s.jpg)
31. 十月 窗口管理器: 空缺 筛孔: 13½ x 13¾
![[The 71st Anniversary of World Thrift Day and 110th Anniversary of National Savings Bank, 类型 YF]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YF-s.jpg)
30. 十一月 窗口管理器: 空缺 筛孔: 12¾
![[Christmas - The 150th Anniversary of Anglican Diocese of Colombo, 类型 ]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/0671-b.jpg)
8. 十二月 窗口管理器: 空缺 筛孔: 12¾
![[The 10th Anniversary of South Asian Association for Regional Co-operation, 类型 YI]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/YI-s.jpg)
