Sovjetunionen
Visar nu: Sovjetunionen - Postfrimärken (1923 - 1991) - 1 frimärken.
1950
Telecommunication Trade Union Section
1. april WM: Inga storlek på arket: 100 Design: V. Zavyalov Perforering: 12¼
![[Telecommunication Trade Union Section, Typ AOX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/AOX-s.jpg)
![[Telecommunication Trade Union Section, Typ AOY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/AOY-s.jpg)
