有的集邮爱好者在集邮活动中容易走入一个误区，即求珍求全。其实，对邮品的收集，实行兼容并包，只要精力与财力状况允许，以丰富的邮识为条件，对邮品进行系统地归纳、分类，又何尝不可？但确实有三种类别的邮品不宜过多地收藏。一是花纸头。花纸头是一种穿着邮票的外衣，实 Some philatelists in the philatelic activities easily into a misunderstanding, that is, seeking perfection. In fact, the collection of postal products, the implementation of compatible package, as long as the energy and financial status permit, with the conditions of a wealth of mailing, stamps systematically summarized, classified, why not? But there are indeed three categories of stamps should not be too much collection. First, spend paper head. Flower paper head is a coat worn by stamps, real