Riga Jewelry Factory - "RYu3" - 1963
Hallmarks
Similar items
Baku Jewelry and Watch Factory - "BYu5"…
Baku Jewelry Factory - "1BYu" - 1971
Leningrad Plant "Russian Gemstones" - "…
Tashkent Jewelry and Watch Workshop - "…
Riga Jewelry and Watch Factory - "RYu3"…
Riga Jewelry Factory - "RYu5" - 1965
Tashkent Jewelry Factory - "TYu6" - 1966
Artel "Kibirshtis" - "PS0" - 1960
Valka District Household Services Combi…
Industrial Combine "Path to Communism" …