1894 (Dec 3) Cover to Leipzig (Germany), endorsed “Imperial German Post Office Shanghai”, franked by Shanghai Local Post 1893 1c brown, tied by neat “CHINKIANG/POSTAL SERVICE” cds, with overprinted Sage 25c applied at right and tied by “SHANG-HAÏ/CHINE” cds, receiver on back, a very rare usage of a Shanghai LPO stamp after the introduction of the LPO issues in Chinkiang.