1903. Ministry of War Internal Postal Memo regarding regular delivery of an official mail to the Viceroy of Canton, from Peking to
1903. Ministry of War Internal Postal Memo regarding regular delivery of an official mail to the Viceroy of Canton, from Peking to Canton.光緒二十九年，兵部内部武選司片行司務廳，為外發兩廣總督公文一角事。
