Airmail - The 100th Anniversary of U.P.U. - History of the Postal System 1975
Viser nu Laos - Post frimærker - 1975 - Airmail - The 100th Anniversary of U.P.U. - History of the Postal System - 1 frimærker.
1975
Airmail - The 100th Anniversary of U.P.U. - History of the Postal System
7. juli VM: Ingen Perforeringer: 13½
![[Airmail - The 100th Anniversary of U.P.U. - History of the Postal System, type ]](https://www.stampworld.com/media/catalogue/Laos/Postage-stamps/0414-b.jpg)
