[ARCHITECTURE/MECHANICS] - Set of drawings and engravings XIXth : - About 50 drawings, mostly signed Etienne POUPAT, 1890-93: various tools and machines (ink), some artistic drawings (charcoal). - About 25 engravings from the 19th century, among which large chromolithography plates from "Etudes de dessin au lavis" (mechanics and architecture), some in bad condition. Expert : Jean-Louis Beauvais

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