The 100th Anniversary of International Metre Convention 1975
Now showing: USSR - Postage stamps - 1975 - The 100th Anniversary of International Metre Convention - 1 stamps.
1975
The 100th Anniversary of International Metre Convention
14. March WM: None Sheetsize: 50 Design: Yury Artsimenev Perforation: 11½
![[The 100th Anniversary of International Metre Convention, type EVP]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/EVP-s.jpg)
