Wordt nu getoond: USSR (Sovjet-Unie) - Postzegels (1950 - 1959) - 2 postzegels.
1951
The 25th Anniversary of Volkhov Hydro-electric Station
19. december WM: Geen Bladformaat: 100 Ontwerp: I. Dubasov Perforatie: 12¼
![[The 25th Anniversary of Volkhov Hydro-electric Station, type AUV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/AUV-s.jpg)
![[The 25th Anniversary of Volkhov Hydro-electric Station, type AUW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/AUW-s.jpg)
