Persia. (Kurdistan Censors). 1917. Envelope addressed to Teheran bearing Yvert 302, 1c green and orange and Yvert 305, 5c carmine and lilac tied by Hamadan (Depart) double ring with framed bilingual 'Observed by the Military Censor' in black on face.
The region of Kurdistan was under control of Persian and Russian Forces. A very fine item in wonderful quality.