现在展示: 玻利维亚 - 邮政印花税票 (1939 - 1975) - 2 邮票.
1971
President German Busch
13. 五月 窗口管理器: 空缺 筛孔: 13 x 13½
![[President German Busch, 类型 Q]](https://www.stampworld.com/media/catalogue/Bolivia/Postal-tax-stamps/Q-s.jpg)
1971
Airmail - President Gualberto Villarroel, 1910-1946
20. 五月 窗口管理器: 空缺 筛孔: 13½
![[Airmail - President Gualberto Villarroel, 1910-1946, 类型 R]](https://www.stampworld.com/media/catalogue/Bolivia/Postal-tax-stamps/R-s.jpg)