a 100-dollar bill is always worth at least $100. In some cases, though, super rare 100-dollar bills are worth way more. In ...

Here’s a look at some of the rare dollar bills that only the wealthiest enthusiasts typically pursue. This is perhaps one of the most famous banknotes among collectors. Known for its vibrant ...

Though there are currently over 2.3 billion $10 bills in circulation, according to the U.S. Federal Reserve, some rare examples could be worth more than their intrinsic value. According to The ...

Mr. McHugh points to American dimes, quarters, half-dollars and dollars that prior to 1964 were 90-per-cent silver. With time ...