[Napoléon - 1er empire] - Set of 4 works. 1 - Delage, Joseph) - Mémoires de la comtesse de Kielmannsegge sur Napoléon Ier (2 volumes). Paris, Victor Attinger.1928. 2 - Bourgoing, (Jean de) - Le fils de Napoléon. Paris, Payot 1932. 3 - Bourgoing, (Jean de) - Papiers intimes et journal Duc de Reichstadt provenant des archives de son précepteur Le comte Maurice Dietrichstein. Paris, Payot 1927. 4 vols. In-8° half green cloth, covers preserved. Ex-libris Villard. Very good condition.

Composed of several subsidiaries, the Drouot Group is a major player in the art market. Hôtel Drouot, located in the heart of Paris, has been the world's largest public auction center since 1852. 15 salerooms are available to more than 70 auction houses. The emulation generated by an annual offer of 230,000 artworks from 21 major specialities - from Antiquity to street art - attracts some 3,000 visitors every day. The Group's digital platform, Drouot.com, offers digital sales - Live auctions (live broadcasting and participation in auctions), Online-only auctions (dematerialised auctions) and Buy Now sales (sales of lots at fixed prices). Nearly 2 million items are offered annually by 600 auction houses. Auction news is reported every week in La Gazette Drouot, the leading weekly magazine for the art market and culture published by Auctionspress.