Original 1966 electrical trade vintage catalog for the GRUBER BROTHERS, INC.  Main office and plant were located at 90 South First Street, Brooklyn, NY.

Designers & Manufacturers of Architectural Lighting. 'Commercial and Institutional'.

Products include Reflector Lights, Recessed Troffers, Recessed Incandescents, Recessed Rounds, Square Recessed Concave Domes, Exit Signs and Indicator Lights, all are fully featured.

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

Unbound from a large rare 1966 Architectural Catalog, this unique old four-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro electrical lighting equipment library. Excess glue on bound edge.