Burma. (China-Hong Kong Airmail). 1941. Air Mail envelope endorsed 'By Air Rangoon-Chungking-Hong Kong and by Surface' addressed to England bearing Burma SG 22, 1a brown (pair) and SG 30, 1r blue and purple tied by 'Experimental P.O./R-1' double ring '20th June 41' routed via Hong Kong with Victoria transit '27th Ju 41' and framed Not Opened by/Censor' on face in violet. Lovely item from the '13th Burma Rifles, c/o Shan State Battalion routed over two Oceans to England.
Lovely item with black vertical lines JUSQU'A mark applied at office of exchange.