1948-1949 a collection of Shanghai Dah Tung Print SYS surch Gold Yuan issues in block of 4 with imprint margin, including Shanghai Union,
1948-1949 a collection of Shanghai Dah Tung Print SYS surch Gold Yuan issues in block of 4 with imprint margin, including Shanghai Union, Yuan Hwa and Foochow surcharges. MNH.1948-1949年一組6件上海大東版孫像改值金圓票四方連新帶廠銘，包括上海永寧、元華及福州加蓋。無貼。
