ROCHE, A. H. "Plan de Gibraltar, avec les Attaques Géneralles Projectée contre cette Place, par A. H. Roché, Adjutant du Guerre, Dedié a Sa Majesté l' Empereur Napoléon. An. 12." [ie. 1804]. No place. Highly detailed manuscript map of Gibraltar in pen, ink and watercolour with the defences and fortifications numbered in red [without key], compass rose, ships with cannon trajectories ruled in red (some light browning, some waterstaining to mount affecting manuscript title), 282 x 625mm., framed and glazed.