2 Steam Engine Catalogs Geo. A. Weld, Stationary Steam Engines Vacuüm Oil.

George A. Weld, Co. Manufacturers of Hot Water and Steam Specialties, 70 Milk St. Boston

Red catalog with 2 bulletins inside with many illustrations, Bulletin G-3 and L-1

Wear to edges

Please see photos

Vacuüm Oil Company of New York catalog of Stationary Steam Engines, Steam Valve andCylinder Lubrication. Second Edition 1921,

32 pages. Top right corners of rear pages once a bit damp. Good copy