The 1933 Double Eagle is one of the rarest coins, selling for over $7 million at auction.
The 1794 Flowing Hair Silver Dollar is a prized coin, with only 1,758 ever minted.
The 1804 Silver Dollar is known as the 'King of American Coins' due to its rarity and value.
The 1913 Liberty Head Nickel is a legendary coin, with only five known to exist.
The 1787 Brasher Doubloon is one of the earliest American coins, valued at millions of dollars.
The 2007 $1 Million Canadian Coin is the world's largest gold coin, weighing 100 kg.