玻利维亚
现在展示： 玻利维亚 - （通用）邮票 (1867 - 2023) - 2 邮票.
4. 二月 窗口管理器: 空缺 设计: A.Bel. 雕版: La Papelera S.A., La Paz. 筛孔: 13¾ x 13½
![[Christmas 1976 and the 50th Anniversary of the Inter-American Children's Institute, 类型 VL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bolivia/Postage-stamps/VL-s.jpg)
28. 四月 窗口管理器: 空缺 雕版: La Papelera S.A., La Paz. 筛孔: Printed
![[International Year of the Child, 类型 ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bolivia/Postage-stamps/1055-b.jpg)
StampWorld
1977
Christmas 1976 and the 50th Anniversary of the Inter-American Children's Institute
1980
International Year of the Child
