THE 2021 SUMMER SALE - SALE 336 Day 3

1898 (May 17) Chungking to Shanghai cover,
f.w. ICP 2c, tied by Chungking Intercalary Month Dollar cds. On reverse with Shanghai LPO arrival. VF-F.
1898年5月17日重慶寄上海西式封，单貼日本版蟠龍2分票，銷重慶閏月大圓戳。背面蓋有上海工部書信館到達戳。重慶闰月大圓戳罕。上品。