Set of 10 subway solidarity campaign posters: - a SOS Amitié poster to combat isolation - an ANRTP (Association Nationale pour la Réhabilitation professionnelle par le Travail Protégé) poster for the employment of disabled people - a poster for the 1968 fight against hunger - poster for the national day for the elderly, 1968 - a poster for the 1972 national day of the elderly - two posters for the national day of the paralyzed and disabled, one from 1973 and the other from 1970 - an appeal for donations for World Leprosy Day, 1970 - a Secours Populaire Christmas poster - a SPA poster for young people on animal and environmental protection - a banner for the fight against cancer Dimensions: 60 x 41 cm Wear

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.