USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1964
Chemical Industries
25. December WM: None Sheetsize: 28 Design: N. Kruglov Perforation: 12ΒΌ x 12
![[Chemical Industries, type CVX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CVX-s.jpg)
![[Chemical Industries, type CVY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CVY-s.jpg)