Original 1930 road construction and maintenance trade vintage catalog for LYLE SIGNS, INC.  Main office and plant was located at 2710 University Avenue SE, Minneapolis, MN.

Manufacturers of Street Signs, Lyle Steel-Die Embossed Signs, Reflector Signs & Signals and City Service Reflectors, all are featured.

Lyle Signs are distinctive from other makes in that their letters are actually carved-in to a depth of 1/16th of an inch into heavy 12-gauge Armco Ingot Iron, not pressed. They are permanent as the iron itself and offer the utmost in visibility because of their carved-in feature. Due to their proven greater length of service, they are, naturally, the most economical sign investment in the long run.

Has numerous product images, description and applications to provide product details.

Unbound from a large rare 1930 Municipal Index, this unique old four-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro industry library. Pages are loose.