項次 2858

1918-1921 a group of 5 Japanese military covers and postcards used during intervention of Siberia, applied with FPO No. 10, 11, 12 cds etc.

1918至1921年一組五件於干涉西伯利亞使用之日軍封片，鈐第十、十一、十二等野戰局日戳。