1915, official registered cover from Ministry of Health in Istanbul to the Camaran Island hospital showing bilingual "Hodeida 6" ds. and "SALIF (YEMEN) 27.9.915" cancellation (Coles-Walker no.71, 76) with annotation of the Salif postmaster "Camaran Island sea way closed due to the War time situation return to sender" a remarkable postal history item demonstrating the disruption of the First World War in Yemen, tiny border crease and tear on top, otherwise fine.
