Japanese Post in China: 1883/1916, covers (5) and stationery double card, inc. s
Japanese Post in China
1883/1916, covers (5) and stationery double card, inc. stampless official business "TONGKU I.J.P.O.11 OCT 01" metal military star type, 1 S. (3) uncancelled used from Ryojun (Lü-shun) with 1910 "Ryojun/unpaid" in vermilion (ovpt. stamps no more valid in KLT after early 1908) via "PORT-...