United States, (American Red Cross - Prisoner of War Mail). 1918. Stamp-less envelope headed 'American Red Cross (Croix Rouge American), 4 Place de la Concorde, Paris' addressed to 'International Red Cross, Geneve, Switzerland' cancelled 'Official Business' with circular 'A.E.F. Passed as Censor/ A. 1848' and framed 'Examined By/ No 2' on face and sealed 'Examined By/ A.R.C. Censor/ Form 70G' labels in red (3). Wonderful item. Scarce American Red Cross censor tape.