MAP / of / the / large mail steamship lines / in* wall map: Map of the large mail steamship lines in international postal traffic. With side maps (East China, North Sea and Canal, German protectorates in the Pacific Ocean, Mediterranean Sea, Togo and Cameroon, German Southwest Africa, German East Africa) and a linked list of post steamship lines. The Bureau of the Post Office of the Reich. Berlin: Berlin Lithographic Institute, 1899th M 1 : 47 000 000 Add to clipboard Do 99/299 File 1899 Part of German Historical Museum Foundation In: German Historical Museum Foundation Reichspostamt