Bernard Buffet (4) Signed Postcards 法国表现主义画家贝尔纳-巴菲特（Bernard Buffet）用黑色墨水或圆珠笔签名的四张明信片（6 x 4 和 4 x 6），其中三张背面有签名（一张有题字），一张正面有签名。明信片上印有他的艺术作品，包括教堂》、《波托菲诺风景》、《拉罗谢尔》和《圣心》。整体保存完好。

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.