NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1971
The 24th Anniversary of the Russian Communist Congress
15. detsember WM: mitte ükski perforatsioon: 11½ x 11¼
![[The 24th Anniversary of the Russian Communist Congress, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/3758-b.jpg)
