If you've got a silver or gold Eagle in your coin collection, there are a few collectible characteristics to keep an eye out ...

Two coins stand out: the American Silver Eagle and the Canadian Silver Maple Leaf. American Eagle Silver Bullion Coins contain one troy ounce of .999 fine silver, and the U.S. government backs ...

Global Coin offers ... of an American eagle, symbolizing strength and resilience. The $50 1-ounce Gold Eagle is crafted from 22-karat gold, alloyed with a small percentage of silver and copper ...