Laos
Zobrazujú sa: Laos - Poštové známky (1951 - 2023) - 1 známky.
1975
Airmail - The 100th Anniversary of U.P.U. - History of the Postal System
7. júl WM: nikto Perforácia: 13½
![[Airmail - The 100th Anniversary of U.P.U. - History of the Postal System, typ OV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/OV-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U. - History of the Postal System, typ OW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/OW-s.jpg)
