Original 1939 roofing trade vintage catalog for the BETHLEHEM STEEL COMPANY.  Main office and plant were located in Bethlehem, PA.

Manufacturers of Sheets of Beth-Cu-Loy for Roofing. Galvanized.

Has product image, description, applications and specifications to provide product details.

Unbound from a large rare 1939 Process Industries Catalog, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro roofing equipment library.