支持者们希望这一新举措能使市面上对1美元的需求上涨，现在这些硬币多半被丢在装袜子的抽屉或钱币收藏者的柜子里，积满了灰尘。
Supporters hope the new twist would drive up demand for dollar COINS that are now gathering dust in sock drawers and coin collections.
结合材料科学的知识和大量钱币知识，他们尽最大努力以还原你的硬币到原本的外观。
Combining knowledge of materials science with extensive numismatic experience, they strive to the fullest extent possible to return your coin to its original appearance.
自从1930年代以来，美国的钱币首次在边缘上刻字，包括硬币发行年份和传统的座右铭。
For the first time since the 1930s, there are words carved into the edge of each coin, including the year in which the coin was issued and traditional mottos.
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