Columbia subject headings:
Coinage--Japan--History--17th century.
Coinage--Japan--History--18th century.
Coinage--Japan--History--19th century.
Money--Japan--History--17th century.
Money--Japan--History--18th century.
Money--Japan--History--19th century.
Harvard subject headings:
Coinage--Japan--History.
Money--Japan--History
Princeton subject headings:
Coinage--Japan--History.
Money--Japan--History.