Germany Offices in China postcard franked with 5pf Krone-Adler issue stamp along with 10pf Bisect in emergency use in Tientsin during the Boxer Uprising in North china 1900-1901. Slightly worn, excellent condition, as per scans. Overfranked either for philatelic purpose or through lack of knowledge of the rates. Genuine use with message, and with Holcombe photo cert. Extremely rare. 5pf (MiPVab) CV EUR2000 as used stamp, price --.-- on cover. Bisect unpriced.