History of the Post - The 100th Anniversary of U.P.U. 1974 1978
Now showing: North Korea - Postage stamps - 1978 - History of the Post - The 100th Anniversary of U.P.U. 1974 - 1 stamps.
Now showing: North Korea - Postage stamps - 1978 - History of the Post - The 100th Anniversary of U.P.U. 1974 - 1 stamps.
![[History of the Post - The 100th Anniversary of U.P.U. 1974, type BJU1]](https://www.stampworld.com/media/catalogue/North-Korea/Postage-stamps/BJU1-s.jpg)
