Ohio quarters marked with an S (produced in San Francisco) can carry the highest value at $15. Of the less-minted states listed above, only a few are listed among the most valuable. A mint ...

While most quarters aren't worth more than their face value, some rare quarters are absolutely worth selling. Here are a places to buy and sell your coins: The Pennsylvania state quarter ...

People of a certain generation will remember the year-long bicentennial celebration of 1976, when the United States ... The most valuable of those coins — a 1976-S Bicentennial Silver Quarter ...

Rare pennies are worth real money, especially if they are uncirculated or in good condition. Here are a few key takeaways: The United States Mint ... records for the most money paid for a penny ...