Coin collectors are captivated by rare and valuable coins which carry historical significance. Highlighted examples include ...

A $100 million coin collection hidden underground for 50 years is heading to auction in a historic multi-year sale.

The "Big Maple Leaf," one of five minted in 2007, is considered the world's second-largest gold coin after the one-ton Australian Kangaroo issued in 2012. Prosecutors assume the nearly pure-gold ...