, bearing 1894 2c. (crease), 3c. pair and 1903 4c. cancelled by oval "U.S. POSTAL AGENCY - REG. DIV/SHANGHAI - CHINA" d.s. in blue with smudgy duplex and registration label adjacent; central horizontal crease does not affect adhesives. Very scarce. Photo" /> cover 1903 (Sept.) U5 (opened-out and slightly trimmed) registered to New York, marked <I>"Per Empress of Japan"</I>, bearing 1894 2c. (crease), 3c. pair and 1903 4c. cancelled by oval "U.S. POSTAL AGENCY - REG. DIV/SHANGHAI - CHINA" d.s. in blue with smudgy duplex and registration label adjacent; central horizontal crease does not affect adhesives. Very scarce. Photo | Christie's