AN EBONISED WINDSOR ARMCHAIR, PENNSYLVANIA LATE 18TH CENTURY humpback back splats flanked by column supports and turned finials above woven seat on circular legs joined by stretchers. 111cm high, 58.5cm wide, 56cm deep Provenance: Dawesfield House, Montgomery County, Pennsylvania, USA Lots 92 - 175 form part of the original contents of Dawesfield, Lewis Lane, Ambler, Montgomery County, Pennsylvania - an iconic American farmhouse built by Abraham Dawes and by descent through generations of the female line. It served as the Revolutionary Headquarters of General George Washington from 20th October until 2nd November, 1777.

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.