1900 Foochow Provisional
unused "5pf" on diagonal overprint 10pf. carmine, centred to lower right, fine mint. Köhler guarantee. M. 7I, DM. 1400. Photo
Details
unused "5pf" on diagonal overprint 10pf. carmine, centred to lower right, fine mint. Köhler guarantee. M. 7I, DM. 1400. Photo