When it comes to coin collecting, it's hard to beat the appeal of the United States Mint proof set. These sets of ...
However, uncirculated specimens can fetch ... popular collector's item as its unique history sets it apart from other coins. How to Estimate the Value of a 1943 Steel Penny Determining the value ...
A rare 50 cent coin from the 1970s is worth up to $38 because only a relatively small number of them were minted.