Collectible coins include a variety of types that are sought after by numismatists and collectors. The United States of America has issued several notable collectible coins, including the 1 One Dollar Gold Dollar coins, minted in 1859. The Dahlonega mint, located in Georgia, produced a series of gold coins, including those with unique historical significance and limited mintage, making them valuable to collectors. These coins often feature intricate designs and bear testimony to the era of their production, which adds to their desirability and worth in the numismatic market.