South America Lot x 5 large nice Maps 1850 Cowperthwait Brazil Venezuela PeruLot x 5 South America Maps. (Old Maps, 19th Century Maps, South America, Colombia, Venezuela, Guyana, French Guyana, Surinam, Ecuador, Peru, Brazil, Paraguay, Uruguay, Chile, Argentina). Issued 1850, Philadelphia by Cowperthwait. Lot of five (5) mid 19th century lithographed maps with original hand color. Well preserved, nice looking example with pleasing age patina. Sheet Measures c. 13 1 2" H x 17" W. Engraved Area Measures c. 12 1 2" H x 15" W.