Russian P.O.'s in China - Tientsin: 1899: Imperial Arms definitives on horizontally laid paper ovpt. KITAI, 1 kop. orange to 10 kop. blue, each example tied by TYAN-TZIN cds with blobs in red (Tchilinghirian Abb. 488) on cover to Berlin, very fine and scarce. (Image 1)(Image 2)(Image)