USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1984
The 50th Anniversary of Paton Institute of Electric Welding
15. maj VM: Ingen Arkstørrelse: 50 Design: Yu. Bronfenbrener Perforeringer: 11½
![[The 50th Anniversary of Paton Institute of Electric Welding, type GKC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GKC-s.jpg)
