cover 1900 registered envelope (220 x 170mm.) to Germany (10.6 arrival) via Canton (10.5) bearing I.C.P. 30c. block of four (small corner fault) cancelled by "WUCHOW" c.d.s. (8.5) in combination with Hong Kong 4c. vertical strip of five and $1 on 96c., light creasing, with I.P.O. tieprints and cancelled by Hong Kong c.d.s. Scarce franking. Photo