The $10 Liberty Gold coin, issued by the United States Mint, features the iconic Liberty head design and includes the motto "In God We Trust." The 1868 Philadelphia coin is part of the Liberty Head series that was minted from 1838 to 1907. These coins are made of 90% gold and are highly sought after by collectors due to their historical significance and gold content. The 1868 issue is particularly notable for its relatively lower mintage compared to other years, enhancing its collectible appeal.