Collins R-390/URR Complete 4 Manual Set Reproduction

This Manual consists of (4) separate manual reproductions. The large Operation / Service manual is a 200 page manual with all the service information. The second Manual is all of the fold out Schematic diagrams which makes it easy to use when servicing your receiver. The third manual is a Organizational Service manual and the fourth manual of the set is an Operation manual with detailed photos of how to set the controls. All of the manuals in this set are bound with a professional, Comb binder system and a hard cover is used for the front and back cover. All of the Schematic pages are done on 11 X 17 inch paper and will fold out like the original. I am offering this set for far less than the retail price.