Original 1939 window trade vintage catalog for the OVERLY MANUFACTURING COMPANY.  Main office and plant were located in Greensburg, PA.  (Established 1888).

Manufacturers of the Goodwin Puttyless Skylights, which is fully featured.

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

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