HAMILTON Model: "power world time" Years: 90 Case: steel Dial: ivory color, seconds and date Movement: quartz Strap: brown leather, steel buckle Accessories: none Signatures: dial and case Dimensions: 38 mm HAMILTON Model: Vintage Years: 90 Case: tonneau laminated 14 kt yellow gold with steel case back Dial: silvered Movement: quartz Bracelet: elastic metal links with 14 kt gold laminated front Accessories: case and booklets Signatures: dial, case and bracelet Dimensions: 36 x 23 mm

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.