項次 326

1890 (25 May) Heligoland 10pf formular card to Hong Kong, tied by Heligoland double arc cds. Transit San Francisco (10 Jun). Arrived Hong Kong (14 Jul). Heligoland is a small archipelago in the North Sea. Incoming mails to Hong Kong are extremely scarce.

1890.5.25 黑爾戈蘭島10芬尼明信片寄香港，銷黑爾戈蘭島雙弧日戳。6.10經三藩市。7.14抵香港。黑爾戈蘭島 。