赫尔曼-阿尔弗雷德-希克（1924 - 2023），《卡马格的马》、 彩色石版画，艺术家校样（KE），铅笔签名，1956 年，尺寸：41x51 厘米 + 画框 58.5x69 厘米 瑞士艺术家、画家、绘图师、雕刻师、石版画家、彩色玻璃艺术家、

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.