GOUSSET Dual time zone duplex exhaust. Circa: 1880. Duplex gousset watch, in yellow gold 750/1000, with double time zone. Silver case. White enamel dial, 2 auxiliary dials for the double time zone. Dead center second. Mechanical movement with key winding, duplex escapement. Pusher at 2 o'clock to start and stop the seconds. Double cuvette engraved with "Independent second and duplex escapement, 22 jewels and double turn of the hours". Diameter: 45 mm. Weight : 60,7 gr.

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.