South Korea
Now showing: South Korea - Postage stamps (1946 - 2024) - 1 stamps.
1970
Introduction of Postal Codes and Inauguration of Postal Mechanization
1. July WM: None Perforation: 13
![[Introduction of Postal Codes and Inauguration of Postal Mechanization, type SS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Korea/Postage-stamps/SS-s.jpg)
![[Introduction of Postal Codes and Inauguration of Postal Mechanization, type ST]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Korea/Postage-stamps/ST-s.jpg)
