You might be a millionaire without even knowing it. That dusty jar sitting on your kitchen counter could contain enough money ...

Several rare versions of the single cent coins, which were officially discontinued in November, are incredibly valuable ...

Here are ten of the most valuable pennies to look for, as published by the site: A 1926-S Lincoln cent in mint condition with its red surface intact sold for $149,500 at auction in 2006, the list says ...

Add Yahoo as a preferred source to see more of our stories on Google. tab1962 / iStock via Getty Images Most of the time, a penny is worth just one cent, but in the case of the most valuable pennies, ...

Check your change now as this rare penny could pocket you a few thousands of pounds without you even realising. So do you own ...

Rare coins from the 1930s, particularly those from the earlier part of the decade, can be worth hundreds or even thousands of ...

When you reach retirement age — as most baby boomers have — it’s tempting to start cashing in your investments and putting the money into savings accounts or other risk-free assets. That’s not always ...

Have you checked your rare coin collection recently? Well you could be sitting on a fortune without even realising if you manage to find this penny lurking in your stash ...

Production errors and unique background stories make some historic coins now worth way more than their face values. And holding on to them, including those in the list below, could mean increased ...