1898年4月16日寄台湾淡水信封, 贴厦门一仙票, 销厦门书信馆日戳, 旁盖4月18日日本式台北 (明治三十一年) 日戳, 信封左侧有两汉字邮务员手写记录. 商埠间以外目的地邮递之实寄封, 精美而引人注目, 罕见.Amoy Covers 1898 (16 Apr.) neat envelope to Tamsui, Taiwan bearing 1c. vermilion tied by a fine strike of the Amoy c.d.s. with a superb strike of the Japanese-style arrival c.d.s. in red-black alongside (18.4) with two ink delivery characters at left. A fine and remarkable cover used outside the closure of inter-port mail. Unique. Photo