Kharkiv Jewelry Factory - "KHYu6" - 1966

Art Fund of the Armenian SSR Isokombina…

Moscow Jewelry and Watch Factory - "MYu…

Kharkiv Jewelry Factory - "KHYu0" - 1960

Moscow Jewelry Plant - "MYu37" - 1967

Kharkiv Jewelry and Watch Factory - "KH…

Kishinev Jewelry Workshop - "MP8" - 1968

Moscow Jewelry Plant - "MYu36" - 1966

Art Fund of the Armenian SSR Isokombina…

Yerevan Jewelry and Lapidary Factory - …

Masalli Household Services Combine - "M…