Põhja-Korea
Praegu kuvatakse: Põhja-Korea - postmargid (1946 - 2024) - 1 margid.
1956
The 4th Congress of Korean Democratic Youth League
3. november WM: mitte ükski perforatsioon: 10½
![[The 4th Congress of Korean Democratic Youth League, Tüüp CI1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Korea/Postage-stamps/CI1-s.jpg)
