烟台第四版新票, 十五分, 二十分及二十五分全套三种漏齿变体票: 十五是右下角位票, 下边纸与票间漏齿; 二十分及二十五分均为直双连票, 都是上边纸与票间漏齿; 全套票保存大部份原背胶, 少见及保存极佳. Chefoo1896 Pictorial Issue15c. to 25c. set of three, each with variety imperforate between stamp and margin with 15c. in a lower left corner single; 20c. and 25c. top margin vertical pairs, large part original gum. Scarce and desirable. Photo