Liberty Seated Half Dollars were minted by the United States from 1839 to 1891, with the 1840 issue being part of this series. These coins feature the iconic Liberty figure seated on a rock, holding a shield and a pole with a cap on top, representing freedom. The reverse design showcases an eagle with a shield on its breast, symbolizing the strength of the nation. The 1840 edition is particularly noted for its relatively lower mintages, making it a desirable collectible among numismatists. The coin's silver content contributes to its numismatic value, with grades affecting its market price significantly.

Item Denomination Series Year Mint
1840 50c Small Letters Reverse of 1839 50c Liberty Seated Half Dollars 1840 Philadelphia
1840 50c Small Letters, Reverse of 1839 50c Liberty Seated Half Dollars 1840 Philadelphia
1840-(O) 50c Medium Letters, Reverse of 1838 50c Liberty Seated Half Dollars 1840 New Orleans