Pocket watch: rare German 4-colour Louis XV gold verge watch with original box and original gold key, Rudolph Quosig Man(n)heim, ca. 1790 Ca. Ø40mm, ca. 51g, , 18K gold, very high quality Louis XV relief case, worked in 4 different gold colours, high quality 5-part lateral hinge, master punch IIP, case number 3617, signed verge movement, No.799, enamel dial (slightly restored), very beautiful golden hands, with matching high quality gold key, in probably original box. The watch is complete and in very beautiful condition, but the chain needs to be reattached.

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.