NORTHERN RHODESIA: BAROTSELAND AIRMAILS: 1939 FIRST RETURN FLIGHT Mongu to Lusaka & onward to England. Superb cover correctly franked 2d with KGVI ½d & 1½d clearly tied by two strikes of the despatch cds 2 JAN. SIGNED BY PILOT H.R. KIRKMAN. Recorded are only 20 letters for all destinations of this flight. VF, colourful, scarce.
