Hong Kong. (Australia). 1941. Air Mail envelope addressed to Sydney, Australia bearing SG 153, 50c purple and SG 155, $1 purple and blue tied by Victoria/Hong Kong double ring endorsed 'Via Rangoon/per C.N.A.C.' with 'Opened by Censor' label tied by framed '2/Passed by Censor/ 853' on face. Very fine.