1904, 10 Pfg dark carmine-red definitive issue 1901, picture postcard to Tientsin, written in Schanghaikuan, where temporary German post office operated 1.9.1901-31.10.1902, followed by postal receiving agency accepting mail towards Tongku and Tientsin. Single-circle TIENTSIN 8 7 03 DEUTSCHE POST thus both cancellation and arrival; conflicting year 1903 means error by sender or Tientsin post office, expertised Bothe BPP, age and use wear typical of period