1898年镇江寄上海实寄封1件,贴伦敦版蟠龙2分1枚,销镇江八卦戳,另销镇江10月15日大圆戳,有上海次日工部到达小圆戳,邮戳清晰,保存完好,为镇江使用伦敦版蟠龙首年使用例,少见ChinaPostal HistoryImperial Post1898 (15 Oct.) an envelope to Shanghai bearing C.I.P. 2c tied by Chinkiang pa-kua canceller with Chinkiang dollar dater c.d.s., on the reverse with Shanghai Local Post next date arrival chop.