'Amtliches Fernsprechbuch für den Bezirk der Reichspostdirektion Köln' (Telephone Book). The book features 297 pages and includes addresses and phone numbers of every Nazi organization (RAD, NSDAP, NSKOV, SS and many others) and/or official in the districkt of Köln including cities like 'Bonn'. This is the issue for the year 1943. This telephone book would be a great source for researchers, authors or historians doing investigation to organisations in this district during the Third Reich period. The book is good used condition, the Swastika on front has been restored, see photos. Priced accordingly!