1933 Saint-Gaudens Double Eagle (USA): Valued at over $7.5 million, this gold coin is famous for its rarity and the fact that it was never officially released for circulation.
1794 Flowing Hair Silver Dollar (USA): Considered the first silver dollar ever struck by the U.S. Mint, this coin can fetch around $10 million at auction.
1913 Liberty Head Nickel (USA): Only five of these rare nickels are known to exist, with one selling for about $5 million.
The 1937 Edward VIII Gold Proof (UK): This coin, featuring the short-lived reign of Edward VIII, is worth around $2.5 million.
1804 Silver Dollar (USA): Known as the "King of American Coins," the 1804 Silver Dollar is extremely rare, with examples selling for $4 million or more.
1795 Flowing Hair Half Dime (USA): This coin is extremely rare and valuable, with some examples selling for over $1 million.
Kangxi Emperor’s Gold Coin (China): A rare coin from the Kangxi Emperor’s reign, it is valued at approximately $5 million.
1787 Brasher Doubloon (USA): This gold coin, struck by a private individual, is worth around $4.5 million.