Hong KongPostal StationeryAerogrammesA collection on leaves from 1948 formular type bearing pair of 20c. and another bearing 10c. and 30c. (scarce), both 1948 40c., 1950 and 1952 40c.; a selection of early Q.E. with 1956 50c., 1963 50c. plus one with blue colour omitted and a few others to 1973. Clean and fine. (11)