1938, King George VI and Local Motifs, 3 P, 6 P, 2x 3 A, 3 A 6 P and 8 A on three covers including international airmail cover to the US via Hong Kong with Burmese handstamp "Not Opened by Censor" and additional rectangular handstamp with the same information, sent by a missionary, interesting and fine set
6; Übersee A-Z; BIRMA; Markenausgaben
6; Overseas A-Z; BIRMA; Stamp Issues