VAUBAN - MILITARY MAP showing all the main parts of a fortified place with all the artillery pieces used for attacking and defending a place, based on the Memoirs of Marshal de VAUBAN", by J.E. Duhamel Ingénieur. c.1773. Etching. laid paper. Original folded in two. Published in Paris, chez Lattré, rue St Jacques with privilege. Margins. 53 x 75.5 cm. Condition A (very rare scattered foxing in the margins, good condition).