Columbia subject headings:
Goldwork--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.
Silverwork--Exhibitions.
Harvard subject headings:
Goldwork--Europe--Exhibitions.
Goldwork--Russia (Federation)--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.
Silverwork--Europe--Exhibitions.
Silverwork--Russia (Federation)--Exhibitions.
Princeton subject headings:
Goldwork, European--Russia (Federation)--Saint Petersburg--Exhibitions.
Goldwork--Russia (Federation)--Saint Petersburg--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.
Silverwork, European--Russia (Federation)--Saint Petersburg--Exhibitions.
Silverwork--Russia (Federation)--Saint Petersburg--Exhibitions.