SCIENTIFIC AMERICAN: New York, NY, August 5, 1868  This issue contains illustrations, accompanied by text, of the latest inventions of the day including: "Proposed Suspension Bridge Across the East River, New York" (Brooklyn Bridge), "Glenn's Patent Device For the Propulsion of Land Vehicles...", "Pierces Device for Fastening Umbrella Coverings", "Polley's Patent Mole Trap", and "Hoyt's Patent Match Box". Additional articles and advertisements are within.

Complete in 16 pages with a small library stamp above the masthead, otherwise is in nice condition.