French poster from World War I, depicting the metaphorical war "machine" that would end the fighting.
Artist: Henri Montassier, signed
Medium: Lithograph, printed by Ch. Didier Studio, Paris
Inscription: L'Heure / a decouvert / La Machine / a finir la guerre / feuilleton par Gignoux et Dorgeles / Qui commencera le 27 Mars.
Translation: The unprotected hour / The machine to finish the war / Serialization by Gignoix and Dorgeles / which starts March 2nd
1920.1.419 / FR-D2-4