1948 (Nov) a pair of airmail covers from Shanghai to Kunming, f.w.
solely CNC issues and in combination of CNC and Gold Yuan
1948 (Nov) a pair of airmail covers from Shanghai to Kunming, f.w.
solely CNC issues and in combination of CNC and Gold Yuan issues
respectively, tied by Shanghai bilingual cds. With Kunming arrival
cds. Nice pair of CNC usage after the issuance of Gold Yuan.
1948.11 一對航空封自上海寄昆明，一件僅貼孫像國幣票，另一件混貼國幣及金圓票，銷上海三格點線漢英日戳，
旁鈐昆明到達戳。展示了金圓票發行後之國幣沿用。
