English translation, by Ralph Putzel, of the classic handbook on German South West Africa. With new information not present in the original German edition, plus 75 additional photo-plates of rarer and interesting postmarks on covers. With the very useful Introduction for all German Colonies and Offices Abroad, complete list of Post Offices (with illustrations of the postmarks), plus sections on the Postal History of German South West Africa, including Forerunners, Military Campaigns, Ships’ Mail, Railway Post, Naval Mail, etc.