Original furniture trade vintage catalog for ROANOKE IRON & BRIDGE WORKS, INC. Main office was located in Roanoke, VA. Manufacturers of modern jails and prison equipment combines security, safety, segregation and sanitation with low operating and maintenance costs in jail construction. Pictured is the cell interior, cell block entrance, fully selective operating and locking device, day room in all steel, observation and speaking panels. Disbound from a large 1964 jail equipment catalog, this unique old four page technical brochure would display wonderfully matted and framed. A marvelous addition to your retro furniture library. Pages are detached and may contain a small amount of residual glue on edge.