These humble glass jars have more to them than storage and nostalgia. Their worth can vary wildly, making them a treasure ...

Hundreds of gold and silver coins, along with jewelry and other artifacts, have been found in the Czech Republic at what might have been an ancient Celtic market.

While most pennies are worth only their face value, rare mint errors, low production runs, and historical significance can make certain pennies worth thousands of dollars. Coins like the 1943 copper ...