Sale #46 - Northeastern Provinces of China Cancellations and Hung Hsien Empire

China, the valuable selection of postal history items from the Hung Hsien Empire period comprising postal stationery cards (7) and envelopes (4, three registered), illustrating numerous interesting and fascinating aspects, including usage spanning two historical periods, i.e. mail matter during the Republic period and received during the Hung Hsien period and vice versa, World War I censored and P.O.W. items, as well as registered, and a rare inland route from Shumchun to Shanghai via Changsha, each individually written up (11 items).
Estimate HK$ 300,000 - 400,000