The 15th Anniversary of the Proclamation of Labour Law 1961
Now showing: North Korea - Postage stamps - 1961 - The 15th Anniversary of the Proclamation of Labour Law - 1 stamps.
Now showing: North Korea - Postage stamps - 1961 - The 15th Anniversary of the Proclamation of Labour Law - 1 stamps.
![[The 15th Anniversary of the Proclamation of Labour Law, type KN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Korea/Postage-stamps/KN-s.jpg)
