Switzerland & Northern Italy Savoy Piedmont Lombardy 1861 Dufour engraved mapSuisse et Nord de L'Italie. (Old Maps, 19th Century Maps, Europe, Switzerland, Italy Northern Italy, Savoy, Piedmont, Lombardy). Issued 1861, Paris by Armand Le Chevalier. Map by A. H. Dufour. Engraved by Dyonnet. Oversize mid 19th century engraved map with lovely original hand color. Among the largest commercially produced maps of this era. Well preserved, nice looking example with pleasing age patina. Original center fold as issued. Sheet Measures