Known as the "King of American Coins," this coin is incredibly rare, with only a few known examples.
Only five examples of this coin are known to exist, making it one of the rarest and most valuable in American numismatics.
This coin is extremely rare, with only nine known examples. It is highly prized by collectors for its scarcity.
With only 24 coins minted, the 1894-S Barber Dime is a key rarity in the Barber Dime series and commands a high price at auctions.
The first silver dollar minted by the United States, this coin is rare and highly sought after by collectors for its historical significance.
Although not technically legal to own (except for a few examples), the 1933 Double Eagle is one of the most famous and valuable coins in American numismatics.
Like the 1913 Liberty Head Nickel, this coin also has only five known examples. It is highly coveted by collectors for its rarity and historical intrigue.
One of the rarest and most famous U.S. coins, this Class I 1804 Silver Dollar is part of a small group struck in the 1830s as diplomatic gifts.