Original 1943 electrical trade vintage ad for KERITE INSULATED WIRE & CABLE COMPANY.  Main office and plants were located in New York, NY, Chicago, IL and San Francisco, CA. 

Manufacturers of Insulated Wire and Cable.

The careful investor judges a security by the history of its performance. Kerite, in over three-quarters of a century of continuous production, has established a record of performance that is unequaled in the history of insulated wires and cable.  Kerite is a seasoned security.

Unbound from a 1943 electrical engineering magazine, this unique old one-page advertisement would display beautifully matted and framed. Nice graphics. World War 2 era. A fabulous addition to your retro electrical library.