‘Oh Les Aura! Printed 1916 by Devambez, Paris, and signed in the print. By Jules-Abel Faivre ( 1867-1945). The most famous French poster of the First World War and in wonderful condition. Original and linen backed in the mid 1980s. A rare find indeed! This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution