Original brick trade vintage catalog for KOLSTAD MAIL BOX COMPANY, INC. was located at 210 Garfield Avenue, Duluth, MN.

Manufacturers of Residence and Apartment Mail Boxes.

Box or Chute for Every Time of House, Duplex or Flat, Brick, Stucco, Masonry and Frame. Model 30, 51, 56, 57, 58, 55, 45, 75, 67, 68, 70. Weatherproof with attractive face plates made of heavy cast bronze.

Disbound from a large 1938 construction equipment book, this unique two page technical data specifications brochure would display wonderfully matted and framed. It would be a marvelous addition to your retro architecture design and engineering library.