SOUTHERN RHODESIA
1932 Large Falls to 1937 George VI
1937 KGVI DEFINITIVE, SG 40-52  -  POSTAL HISTORY
AM102
1951 23rd November, unsealed open letter rate envelope addressed to the USA, bearing a single KGVI ½d (SG 40) tied by 'IF THIS LETTER / IS INCORRECTLY ADRESSED / ADVISE WRITER' Bulawayo (23 Nov) slogan cancellation. Scarce usage of this rate overseas.
£45