SOUTHERN RHODESIA
1924 Admirals & Field Marshals
1931-37 GEORGE V FIELD MARSHALS, SG 15-27  -  FIELD MARSHAL POSTAL HISTORY
SR1041
1936 8th August, large manila 'ON HIS MAJESTY'S SERVICE' envelope bearing KGV 6d Field Marshal block of five (SG 20a, perf. 11½), cancelled with large 'SALISBURY' datestamps. Sent Airmail to London. Attractive.
£45