Columbia subject headings:
Goldwork--Soviet Union.
Hallmarks--Soviet Union.
Silverwork--Soviet Union.
Harvard subject headings:
Goldwork--Former Soviet republics--History.
Goldwork--Russia (Federation)--History.
Goldwork--Soviet Union.
Hallmarks--Former Soviet republics--History.
Hallmarks--Russia (Federation)--History.
Hallmarks--Soviet Union.
Russia (Federation)--History.
Silverwork--Former Soviet republics--History.
Silverwork--Russia (Federation)--History.
Silverwork--Soviet Union.
Princeton subject headings:
Goldwork--Soviet Union--History.
Silverwork--Soviet Union--History.