NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1960
First Plant Construction of Seven Year Plan
28. juuni WM: mitte ükski lehe suurus: 50 Disain: , Zavyalov perforatsioon: 12¼ x 11¾
![[First Plant Construction of Seven Year Plan, Tüüp BXO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/BXO-s.jpg)
![[First Plant Construction of Seven Year Plan, Tüüp BXP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/BXP-s.jpg)
