US One Dollar Gold Coins
The first one-dollar gold coin was issued in 1849, more than half a century after the Coinage Act of 1792 but just one year after gold was discovered in California. James B. Longacre designed the coins, which were issued in three Types between 1849 and 1856. Coins in the first Type were just 12.7 mm in diameter, smaller than a contemporary dime. The coin’s size was increased to 14.3 mm in 1854. The original Type 1 gold dollar featured a...