The 50th Anniversary of the International Labour Organization 1969
现在展示： 南斯拉夫 - （通用）邮票 - 1969 - The 50th Anniversary of the International Labour Organization - 1 邮票.
现在展示： 南斯拉夫 - （通用）邮票 - 1969 - The 50th Anniversary of the International Labour Organization - 1 邮票.
![[The 50th Anniversary of the International Labour Organization, 类型 BAU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yugoslavia/Postage-stamps/BAU-s.jpg)
