School poster vintage school landscape mountain two-sided signed Raylambert for Rossignol 50s

Poster used in schools to work with geographic language. This poster shows on the front the landscape 21 of the series entitled "the hill and the plateau" and the landscape 22 "the young mountain". Signed by one of the most famous school illustrators, raylambert, whom picasso called "one of the greatest textbook illustrators of all time" Edited by rossignol, educational cooperation collection, montmorillon (vienna). The colors are a little less vivid than in the photos. Educational cooperation in montmorillon and signed by raylambert. Status: tasks and tears on the edges (see photos).