cover 1886 (Nov.) XU5 with "CUSTOM HOUSE SHANGHAI" embossed on flap to New York per "Gaelic" bearing 5c. (Garfield) (slight rust toning)tied by bars h.s. in purple with a good strike of double oval "U.S. POSTAL AGENCY/SHANGHAI" d.s. adjacent with "CUSTOMS/SHANGHAI" double ring d.s. on reverse. Fine. Photo