Auction Industry
No less than 181 lots are listed in the blue-ribbon sale catalog of the collection of Anne-Aymone and Valéry Giscard d'Estaing, president of France from 1974 to 1981. It is a portrait of a presidential couple’s artistic choices. © JEAN-CLAUDE DEUTSCH/PARISMATCH/SCOOP Mrs. Giscard d’Estaing, why did you decide to sell part of…