Sýni: Níkaragva - Póst skattur, frímerki (1950 - 1959) - 5 frímerki.
WM: Ekkert Götun: 12
![[The 10th Amateur Baseball World Championship, tegund AC]](https://www.stampworld.com/media/catalogue/Nicaragua/Postal-tax-stamps/AC-s.jpg)
WM: Ekkert Götun: 12½ x 12
![[Social Welfare, tegund AD]](https://www.stampworld.com/media/catalogue/Nicaragua/Postal-tax-stamps/AD-s.jpg)
WM: Ekkert Götun: 12
![[Social Welfare, tegund AE]](https://www.stampworld.com/media/catalogue/Nicaragua/Postal-tax-stamps/AE-s.jpg)
WM: Ekkert Götun: 16
![[Social Welfare, tegund AF]](https://www.stampworld.com/media/catalogue/Nicaragua/Postal-tax-stamps/AF-s.jpg)
