Certain banknotes and coins are popular with collectors because of their specific historical background, printing errors, rarity, or condition. They are not just obscure items that can only be found ...

It's hard to believe, but those old coins in your grandma's attic could actually be treasure. For collectors around the world who are passionate about the special histories and aesthetics of ...

People of a certain generation will remember the year-long bicentennial celebration of 1976, when the United States celebrated its 200th birthday and the country was fairly drowning in bicentennial ...