Plan Geometral de Paris et de ses Agrandissments published by Longuet, Paris 1858. 1st edition. A large folding map on linen size 152 by 100 cm. in 36 sections, scale 4 inches to the kilometre or one inch to 250 metres. The first detailed map of Paris after Haussmann and his creation of the new steet plan. Some hand-colouring. VG condition. Folds into original marbled cover and the original marbled slipcase, also VG. Image shows only a small part of a much larger map...too big to capture in one photograph!