Original metal trade vintage catalog for NORTH AMERICAN IRON & STEEL COMPANY, INC. was located on First Avenue and 58th Street, Brooklyn, NY. Naisco Flag Poles. Swaged and Continuous Taper type flagpoles in steel, wrought iron, bronze, aluminum or stainless steel. Also pipe railing, fences and bridge rail. Pictured is the Henry Hudson Parkway, Tallman Island Sewage Plate and Flushing River Bridge. Unbound from a large 1941 architectural catalog, this unique old two page technical brochure would display beautifully matted and framed. A fantastic addition to your retro metal library. Pages are detached and may contain a small amount of residual glue on edge.