Zobrazujú sa: Kuba - kolky (1938 - 1958) - 5 známky.
1957
Tax for New Communications Building
18. január WM: 2 Perforácia: 10
![[Tax for New Communications Building, typ Q]](https://www.stampworld.com/media/catalogue/Cuba/Tax-stamps/Q-s.jpg)
1957
Tax for the National Council of Tubercolosis Fund
1. november WM: 2 Perforácia: 12½
![[Tax for the National Council of Tubercolosis Fund, typ R]](https://www.stampworld.com/media/catalogue/Cuba/Tax-stamps/R-s.jpg)
![[Tax for the National Council of Tubercolosis Fund, typ R1]](https://www.stampworld.com/media/catalogue/Cuba/Tax-stamps/R1-s.jpg)
![[Tax for the National Council of Tubercolosis Fund, typ R2]](https://www.stampworld.com/media/catalogue/Cuba/Tax-stamps/R2-s.jpg)
![[Tax for the National Council of Tubercolosis Fund, typ R3]](https://www.stampworld.com/media/catalogue/Cuba/Tax-stamps/R3-s.jpg)
