Up for sale is a factory issued Installation and Operating Manual for the Bogen IE-7A and IE-13A Intercom System with the RIE-1A Remote.  Includes Replacement Parts List and Schematic Diagram.  Good condition, soiling, writing and general wear. Contains 16 pages.  I charge a shipping fee so that I can combine shipping for those that want to take advantage of purchasing more than one item.
I pack for safe shipment.