We have several early engineering pieces of ephemera. This is an ORIGINAL 1925 Bethlehem Shipbuilding Corporation "Motor-Driven Horizontal Centrifugal Pumps" brochure. This brochure is in a 13-page format and contained specification information for pump sizing applications (see pics). This brochure has a repair along the spline, but is solid, complete and in GOOD overall condition. Very rare piece! FREE S & H. Thanks for viewing Triple K.
