Cover franked on reverse with strip of three 1911 2ch sepia & carmine 'Ahmed Shah' issue (SG 362) tied by KAZVIN (DEPART) cds's dated 9.XII.1920. Addressed to ISFAHAN and censored with fair strike of large circular OBSERVED BY THE CENSOR No. 4 'Lion' government censor mark in black on front. TEHERAN transit cds's on reverse.