URSS
Prezentat acum: URSS - Timbre poştale (1923 - 1991) - 1 timbre.
1937
All-Union Architectural Congress
16. Iunie WM: Niciunul Design: N. Borov Gravură: photo and typo Perforare: Imperforated
![[All-Union Architectural Congress, Tip ]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/0339-b.jpg)
