1929 / 34, "airplane", 18 S. Small paper wrinkle and 33 S. Small perforation fault otherwise very fine set mint never hinged (Image)

1935, 1 ½ S. Carmine red in the miniature sheet (20), mint never hinged, superb, R! Michel 1400.- (Image)

1938, post paid fieldpost letter to the Japanese army in China, the franchise became by the star top right and the left beside standing rectangular cancel confirms, with 3 meter cancellation, superb (Image)

Postal stationery cover 2 C. Olive, used, very fine (right opening defects) (Image)

1903, 1 ½ S. Ultramarine in the vertical corner margin pair, 3 S. Purple brown and 4 S. Rose on cover (slight opening traces) with violet single circle postmark "TIENTSIN I. J. P. A. " to the Senior physician Dr. Eckert imperial German embassy in Tokio / Japan with attached forwarding slips (Allongen) and various transit and arrival postmarks, rare decorative superb cover, R! (Image)