O 1" bridge type c.d.s., showing Base Office and Hong Kong transit c.d.s. etc., both fine" /> cover 1900 (17 Nov.) C.E.F. ¼a. stationery card to Hamburg showing German "K.D. FELDPOSTEXPED" c.d.s. and regimental cachet, and 1901 (1 June) C.E.F. ¼a. stationery card from Peking to Berlin cancelled by "F.P.O. N<V>O 1" bridge type c.d.s., showing Base Office and Hong Kong transit c.d.s. etc., both fine | Christie's