Columbia subject headings:
Art auctions--France--Paris--History--21st century.
Art--Collectors and collecting--France.
Art--Private collections--France.
Bergé, Pierre, 1930-2017--Art collections.
Saint Laurent, Yves--Art collections.
Harvard subject headings:
Art auctions--France--Paris--History--21st century.
Art--Collectors and collecting--France.
Art--Private collections--France.
Bergé, Pierre, 1930-2017--Art collections.
Saint Laurent, Yves--Art collections.
Princeton subject headings:
Bergé, Pierre, 1930-2017--Art collections.
Saint Laurent, Yves--Art collections.