1934, international cover with both sea and airmail to Germany, with 3,10 $ mixed Sun Yatsen, Martyrs and Junk franking from SHANGHAI 20.11.34, with seamail aboard SS Carthage and Dutch Airmail from Singapore to Basel, little stained and marks of use
6; Übersee A-Z; CHINA; Markenausgaben
6; Overseas A-Z; CHINA; Stamp Issues