Now showing: Nicaragua - Postage stamps (1950 - 1959) - 1804 stamps.
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
![[Airmail - United Nations, type QY1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QY1-s.jpg)
![[Airmail - United Nations, type QW1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QW1-s.jpg)
![[Airmail - United Nations, type QV1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QV1-s.jpg)
![[Airmail - United Nations, type QU1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QU1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QW1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QW1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
![[Airmail - United Nations, type QY1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QY1-s.jpg)
![[Airmail - United Nations, type QW1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QW1-s.jpg)
![[Airmail - United Nations, type QV1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QV1-s.jpg)
![[Airmail - United Nations, type QU1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QU1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/market/162724/7244554-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QU1]](https://www.stampworld.com/media/market/74292/7745296-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
![[Airmail - United Nations, type QY1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QY1-s.jpg)
![[Airmail - United Nations, type QW1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QW1-s.jpg)
![[Airmail - United Nations, type QV1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QV1-s.jpg)
![[Airmail - United Nations, type QU1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QU1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/market/107434/8540277-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/market/107434/8574016-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/market/370269/10241897-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/market/370269/10241899-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QZ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QZ-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type RA]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RA-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QX1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QX1-s.jpg)
30. April WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[Airmail - United Nations, type QY1]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/QY1-s.jpg)
5. November WM: None Engraving: Waterlow & Sons Ltd., London. Perforation: 13½
![[National Air Force - FAN, type RC]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/RC-s.jpg)