试色票: 一分盖于三角洋钱, 灰蓝色, 保留部份原, 票背有轻微揭薄, 品相中上.Hankow 1896 Second Provisionals Horizontal Surcharge Colour Trial: 1c. on 30c. slate-blue, part original gum; slight thinning from where the hinge was removed. Photo<pr>
试色票: 一分盖于三角洋钱, 灰蓝色, 保留部份原, 票背有轻微揭薄, 品相中上.Hankow 1896 Second Provisionals Horizontal Surcharge Colour Trial: 1c. on 30c. slate-blue, part original gum; slight thinning from where the hinge was removed. Photo<pr>