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1840年,世界上最早的邮票“黑便士”在英国诞生。据说全世界只发行了两枚,被收藏界视为珍宝。一百多年过去了,美国的一家拍卖行宣布要公开拍卖它们。
In 1840, the world’s oldest stamp “black penny ” was born in the United Kingdom. It is said that the world has only released two, the collection as a treasure. One hundred years later, an auction house in the United States announced that it would openly auction them.