烟台半分邮资新闻封套, 印刷邮资及文字时, 封套折迭以致文字底部的双行绿线有8mm 长度错印在封套的背面, 这是非常罕见的变体. 保存良好.Chefoo Postal Stationery Newspaper Wrapper ½c. green wrapper variety pre-printing paper fold , slightly angled fold at left which just affects the two horizontal lines with 8mm printed on the reverse. A very scarce variety
