1897年7月19日烟台寄北京红条封,贴洋银贰分盖于贰分银直双连绿色票,销烟台八封戳,在封背盖清晰烟台大圆日戳,北京大圆日戳,及方框I型信资付讫别无索取戳,信脚有裁短. 这是记录中最早期烟台大圆日戳使用的珍贵实寄封.。1897 New Currency Surcharges,Small Figures Surcharge,Covers4c. Letter Rate,1897 (19 July) red band cover to Peking bearing a vertical pair of 2c. on 2ca. green cancelled by a single strike of Chefoo pa-kua and bearing, on the reverse, a good strike of Chefoo Dollar dater, a fair strike of the Peking Dollar dater and the large boxed Peking type I handstamp No Demand No Pay; reduced at foot. This is the earliest recorded date of use of the Chefoo Dollar dater,. Photo