Muri Bhalissa: Nicaragua - Bolol tal-posta (1862 - 2021) - 16 bolol.
WM: Xejn Perforazzjoni: 12
![[Government Building in Managua Stamp of 1922 Overprinted in Red, Tip CF8]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/CF8-s.jpg)
12. May WM: Xejn Perforazzjoni: 12
![[Airmail - Government Building in Managua Stamps of 1914,1928 and 1929 Overprinted "Correo Aéreo - 1929 - P.A.A", Tip CP10]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/CP10-s.jpg)
![[Airmail - Government Building in Managua Stamps of 1914,1928 and 1929 Overprinted "Correo Aéreo - 1929 - P.A.A", Tip CP11]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/CP11-s.jpg)
![[Airmail - Government Building in Managua Stamps of 1914,1928 and 1929 Overprinted "Correo Aéreo - 1929 - P.A.A", Tip CP12]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/CP12-s.jpg)
15. December WM: Xejn Inċiżjoni: American Bank Note Co., New York. Perforazzjoni: 12
![[Airmail - Airplanes over Momotombo, Tip FQ1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/FQ1-s.jpg)
WM: Xejn Inċiżjoni: American Bank Note Co.N.Y. Perforazzjoni: 12
![[Government Building in Managua in New Colors, Tip CG8]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/CG8-s.jpg)