MILITARY MAIL; Quartet with 1919 Russian 5k PC to Japan with Japan FPO 23 (Olovannaya) cds on front, July 1920 plain PC to the 5th Division 58th Infantry with FPO 9 (Nibangawa) cds on front, 1922 Japanese Forces in Sakhalin with a FPO cds on front and 1922 unfranked env. to Japan with FPO 2 cds (Nikolsk) on front. (4 items)Cross Reference: JAPAN, RUSSIA (Image)