1893-1895 a collection of 16 Chungking LPO issues, containing 1st,
2nd issue and ovpt. postage due issues. Mostly mint.
1893-1895 a collection of 16 Chungking LPO issues, containing 1st,
2nd issue and ovpt. postage due issues. Mostly mint. F-VF.
1893至1895年一組16枚重慶書信館新舊票，包含第一版、第二版及加蓋欠資票。大多為新。
