Corinphila Auction 284-290 Day 4

Gallipoli Campaign 1914: 10 pa. green used on 20 pa. red postal stationery envelope to Constantinople tied by fine strike of "SAHRA POSTASI / 41" Field Post Office datestamp in black (attached to the 2nd. Army). Delightful negative seal cachet of the Army Headquarters struck in red at lower left. Reverse with Constantinople machine cancel (Sept 6) and Stamboul cds. Small opening fault at upper left and paper clip stain at base but scarce. Signed Nakri.