NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1990
International Philatelic Exhibition "Armenia-90"
24. november WM: mitte ükski lehe suurus: 50 Disain: Yury Levinovsky perforatsioon: 11½
![[International Philatelic Exhibition "Armenia-90", Tüüp HNH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/HNH-s.jpg)
