Worldwide Stamps and Postal History

Undercover Addresses. 1917 Cover to Cambridge with a return address in Berlin, bearing Dutch 121⁄2c cancelled in The Hague; 1915 cover from German occupied Brussels to England endorsed via the Red Cross in Geneva; and 1917 front from the "Deutscher Hulfsverein" in Stockholm to New Moschi in Tanganyika addressed care of the Chief Civil Secretary at Windhuk, with an E.A Censor cachet applied upon arrival. (3).
Suggested price: £ 100-120