邮票除了发行量极大地影响着市价的变化外,设计印制的好坏也常常左右着集藏者的购买欲望,这是一个令发行者、集藏者和投资者不容忽视的环节。尤其是一些题材上佳、设计精美、印制绝佳的邮票,往往在后市中表现出超乎寻常的投资价值,因此邮票的面孔同样重要,在发行初期是仅次于发行量而决定市价高低的重要因素之一,而随着时间的推延,便会超越发行量而成为左右市价的决 In addition to the circulation of the stamps, which greatly affects the market price changes, the quality of the designs and prints often dictates the purchase desire of collectors. This is a link that issuers, collectors and investors can not ignore. In particular, some well-designed, well-designed and well-printed stamps often show extraordinary investment value in the market. Therefore, the stamp face is equally important. It is second only to the issue volume and determines the market price in the initial stage of issuance One of the important factors, and as time goes by, it will exceed the circulation and become the market price decision