Belgium. (Germany - Prisoner of War). 1918. Envelope addressed to 'Internationale Kommite von Roten Kreuz, Section Civil A.M. Geneve' bearing Germany Yvert 100, 15pf grey tied by Aachen date stamp with 'Censure Militaire Belge/ 55' censor label tied by circular 'Censor Militaire Belge' censor cachet in violet on face, endorsed 'AM. and 'Civil Armee' in blue crayon on reverse. Very nice item.