Columbia subject headings:
Harvard subject headings:
Coins, European--History--Exhibitions.
Coins--Collectors and collecting--Austria--Vienna--Exhibitions.
Coins--United States--History--Exhibitions.
Money--Europe--History--Exhibitions.
Money--United States--History--Exhibitions.
Princeton subject headings:
Coins, European--History--Exhibitions.
Coins--Collectors and collecting--Austria--Vienna--Exhibitions.
Coins--United States--History--Exhibitions.
Money--Europe--History--Exhibitions.
Money--United States--History--Exhibitions.