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

China, 1911 (3 Oct.) red-band envelope (137 x 273mm.) to Peking bearing on reverse C.I.P. 2c. red pair, cancelled by "Sinmintun Railway/Station Postal Letter Counter" tombstone h.s. and "Sinmintun" native lunar c.d.s., envelope has defects at left and lower left corner.
Estimate HK$ 20,000 - 25,000