NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1957
International Philatelic Exhibition.Moscow
27. juuli WM: mitte ükski lehe suurus: 1 Disain: E. Gundobin and Artists of Gosznak perforatsioon: Imperforated
![[International Philatelic Exhibition.Moscow, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/1767-b.jpg)
