1898, black diagonal (45 degree angle) overprint ''China'' on 3pf light ocher, nicely centered, full OG, previously hinged, VF, M. Jaschke-Lantelme certificate, C.v. €800 (Image)

1898, black diagonal (56 degree angle) overprint ''China'' on 3pf light ocher, top sheet margin single in post office fresh quality, full OG, NH, VF, M. Jaschke-Lantelme certificate, Michel is not mentioned price for a never hinged stamp (Image)

1898, black diagonal (56 degree angle) overprint ''China'' on 10pf lilac red, bottom margin single, full OG, NH, F/VF, M. Jaschke-Lantelme opinion, C.v. €280 (Image)

1900, Foochou issue, black handstamped surcharge 5pf over diagonal (56 degree angle) overprint ''China'' on 10pf lilac red, nicely centered and completely flawless, full OG, NH, VF, expertized by G. Hoffmann-Giesecke, F. Pfenninger, H. Koehler and others, C.v. €1,400 (Image)

1900, Foochou issue, black handstamped surcharge 5pf over diagonal (56 degree angle) overprint ''China'' on 10pf lilac red, post office fresh, full OG, NH, VF, M. Jaschke-Lantelme certificate (Image)

1900, Tientsin issue, black handstamped diagonal overprint ''China'' on 3pf dark ocher brown and 5pf green, full OG, LH or previously hinged (3pf), VF, first one with M. Jaschke-Lantelme certificate, the other one - expertized by H. Bloch, C.v. €1,250 (Image)

1900, Tientsin issue, black handstamped diagonal overprint ''China'' on 30pf red orange and black on salmon paper, nicely centered with intact perforation, full OG, previously hinged, expertized by H. Bothe, G. Hoffmann-Giesecke, A. Diena and others, C.v. €6,000 (Image)

1918, black surcharge (shifted to the right) ½d on 1m carmine red, War printing, 25x17 holes, bottom sheet margin single with inscription reads: ''H 2318.19'', post office fresh condition, full OG, NH, F/VF, C.v. €450 (Image)

1919, lilac red surcharge 1½d on 3m violet gray, War printing, 25x17 holes, bottom sheet margin single with inscription reads: ''H 2316.19'', short one tip of perforation on the left, fresh condition, full OG, NH, VF, M. Jaschke-Lantelme opinion, C.v. €700 (Image)

Collection. 1898-1916, 57 mint stamps, neatly arranged on Lindner hingeless pages, including both complete sets of diagonal overprint ''China'' of 45 and 56 degree angles, surcharge 5pf (No.7 II), two Tientsin overprints on 5pf and 20pf (both expertized), complete set of horizontal overprints and both sets of surcharges, nice quality material, full OG, NH or LH/hinged, mainly VF, all valuable stamps with certificates or properly signed, C.v. over €9,200 (Image)