1940 (Jun-Nov) censored covers (4, one from Shanghai & three from Tsingtao) to same addressee in NSW bearing Hong Kong triangular Censor mark '9' in violet (3) or green. One cover is double Censored and two covers have small boxed no. '11' in violet or '15' in green on the reverse. All with Victoria/Hong Kong transit cancels on reverse. Very mixed condition. (4) (Image1)

Estimate AU$60