Heinrich Köhler 383rd Auction – Day 3 Single Lots: German Empire 1872 – 1945 German Reichspost – Shield Issues – The Michael Rehme Collection (part II)

1915, Walter Rathenau, industrialist and politician; Reich Foreign Minister (1867-1922), multi-page handwritten letter with printed letterhead "ALLGEMEIN ELEKTRICITÄTS-GESELLSCHAFT - PRÄSIDIUM" and dated "(BERLIN) 11.9.15" as well as handwritten signature "Rathenau", usual fold marks and last page with small traces of tape, scarce