Some of the most valuable modern coins are not ancient rarities but ordinary-looking '90s quarters hiding dramatic minting mistakes. A handful of these Washington and State Quarters now sell for ...

Quarters remain one of the most practical coins in American life. Larger than nickels and dimes, they carry a sense of value that smaller coins often lack. Beyond their everyday use, certain quarters ...

A quarter is one of those coins that still gets respect in America. That’s mainly because of its face value (25 cents) but also because it has a more commanding physical presence than the much smaller ...