Original stairway trade vintage catalog for THE IRON SHOP. (M. Cohen & Sons) Main office and plant was located at 400 Reed Road, Broomall, PA. Manufacturers of Spiral Stair Kits. The kit was originally designed to be assembled by do-it-yourself homeowners. As a result, stair assembly is literally a piece of cake for the professional. Numerous images, illustrations, layouts, accessories listed with features. Unbound from a large 1982 architectural catalog, this unique old four page technical brochure would display fantastic matted and framed. Nice cover graphics. A marvelous addition to your retro stairway library. Pages are detached and contain a small amount of residual glue on edge.