Onion-type watch in 18k rose gold 750 thousandths with mechanical movement. Case in 18k yellow gold with barley-grain guilloché pattern, round metal clasp. Silver dial with guilloché and flanked central part, black painted Roman numerals, barley grain guilloché highlights, stylized and Breguet hands and blued steel. Mechanical movement with cock and rocket chain. Diameter 38mm Gross weight 31.50g (missing glass, split bezel, dial with patina)

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.