The Seated Liberty Half Dollar is a United States coin designed by engraver Christian Gobrecht, minted from 1839 to 1891. The 1866 issue, specifically from the San Francisco mint, is notable among collectors due to its historical significance and lower mintage compared to other years. The coin features a seated Liberty on the obverse and an eagle on the reverse, embodying themes of freedom and strength. Its value as a collectible is influenced by factors such as condition, rarity, and demand within the numismatic community.

Item Denomination Series Year Mint
1866-S (San Francisco) Seated Liberty Half Dollars 50¢ (Fifty Cents) Seated Liberty Half Dollars 1866 San Francisco