Ladies' wristwatch by Lange & Söhne-"Lady Arkade" white gold, m. 750. Arcade-shaped watch case, bezel set all around with 40 brilliant-cut diamonds (F-G/vvs), royal blue satin-finished dial with diamond indices and Roman numerals, small second and panorama date display, lance hands, sapphire crystal case back. Mechanical movement with manual winding, Lange Caliber 911.4. 30 rubies. Black crocodile leather strap with white gold pin buckle. Ref. No. 136.370/21028. Manufacturer's mark. Weight approx. 56.82 g. New price approx. € 25.000,-. Lady's wristwatch by Lange & Söhne, set with 40 brilliants (F-G/vvs), mechanical movement with 30 rubies, in 18 k white gold. Manufacturer's mark.

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.