Gold Bricks

In 2005, a massive amount of gold was discovered by a man named, Scott Taylor. However, he refused to reveal its location to the U.S. government.
Instead, Taylor never cashed in on his find of 280 gold bricks, two Civil War-era rifles, a six-shooter, and a load of dynamite. This is now known as the Delta Treasure and is valued at more than $100 million.