USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1972
The 9th International Gerontology Congress
1. juli VM: Ingen Arkstørrelse: 50 Design: Yu. Yaromenok Perforeringer: 11½
![[The 9th International Gerontology Congress, type EJJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/EJJ-s.jpg)
