1915年日本日本大坂崛江战俘收容所寄上海战俘邮件1件,盖红色大坂战俘收容所战俘邮便戳,经检查后盖检阅济戳,销大坂崛江2月19日戳,有上海2月23日日本客邮局到达戳,保存完好ChinaPostal HistoryRepublic of China1915 (19 Feb.) envelope to prisoner of war in Shanghai, tied by Osaka P.O.W. camp handstamp in red and Osaka c.d.s. showing I.J.P.O. in Shanghai arrival c.d.s. (23.2), fine.































