Hong Kong. (British Detachment In Siberia). 1918. Envelope written from Douglas, Isle of Man addressed to 'Drummer J. Morley, 25th Maiddlesex Regiment, G.B./Hong Kong, China' bearing Great Britain SG 360, 1d carmine tied by 'Douglas I.O.M. 9 Oct 18' machine roller, endorsed 'via Canada' and hand-stamped '25th Btn. Niddlesex Regt./ Incoming/ Lt. Col. Hohn Ward M.P/ Officer Commanding/ Hong Kong' with Hong Kong receiver '14th Dec' and forwarded with 'Forward/Deployed Siberia' in blue and framed 'British Mission/Vladivostok' on reverse. Scarce item of incoming mail to the British Military Detachment in Siberia with unrecorded cachet of the British Mission Vladivostok.