The 1940-D Mule Lincoln Penny: A Rare Treasure Worth $31K Millon?

If you’re a coin enthusiast or just someone who enjoys sifting through pocket change, you might want to take a closer look at your pennies—especially the 1940-D variety. While most of these pennies are common and worth only their face value, one rare 1940-D Lincoln penny recently made headlines by selling for over $31,000 at … Read more