The 5th Anniversary of 11-year Compulsory Education 1977
Now showing: North Korea - Postage stamps - 1977 - The 5th Anniversary of 11-year Compulsory Education - 1 stamps.
Now showing: North Korea - Postage stamps - 1977 - The 5th Anniversary of 11-year Compulsory Education - 1 stamps.
![[The 5th Anniversary of 11-year Compulsory Education, type BHP]](https://www.stampworld.com/media/catalogue/North-Korea/Postage-stamps/BHP-s.jpg)
