cover 1862 (27 Jan.) entire to Shanghai, bearing 1855-57 6d. and 1862-64 9d. tied by "LONDON E.C." duplex cancellations and with red handstruck "1d" adjacent, showing "HONG KONG" (12 March) and "SHANGHAE" (20 March) c.d.s's on reverse; a few short perfs., otherwise fine. Photo