Plant and product of the Mesta Machine Company, Pittsburgh, Pennsylvania, U.S.A
A trade catalogue issued in 1919 by the Mesta Machine Company of Pittsburgh to show industrial buyers its works and its rolling-mill engines, shears and heavy machine tools. Halftone photographs place large machines in daylit shops with steel roof trusses, plank floors and window grids, offering designers silhouettes of flywheels, cylinders and cranes plus soft grey tonal backgrounds.
