1895年黑色加盖欠资票; 两组半仙漏印加盖变体票组成一枚四方连票, 来自版式2 [2/8], 保留大部份原胶及部份胶沾染于票面之上, 罕见的漏印加盖变体方连票. AmoyPostage Dues1895 Overprint in Black½c. green variety surcharge virtually omitted in pair with normal, two pair in a block of four [2/8] from setting II, large part original gum with some gum on the face. An unusual and rare variety. Photo