1792: The Year the U.S. Mint was Established
Before 1792, the United States had no national monetary system. Coins in circulation were a mix of foreign issues and a few state-authorized pieces. Congress took its first step toward an official U.S. currency by passing the Coinage Act of 1792. This act established a national mint in Philadelphia, the nation's capital at the time. Today, the Philadelphia Mint is one of several U.S. Mint facilities and has been in continuous operation for more than 200 years. A well-known coin that came from the Philadelphia Mint is the 1794 Flowing Hair Dollar, the very first silver dollar struck by the U.S. Mint.
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A Mint Under Three Flags
The Philadelphia Mint served as the principal mint, but the Treasury Department established several other branches to allow for minting newly discovered gold. As the most important port in the southern U.S., New Orleans received this honor, and the city’s branch of the U.S. Mint began operations in 1838. The Civil War, however, made the history of this branch more complicated. In January of 1861, the state of Louisiana took control of the Mint. A month later, Louisiana joined the Confederate States of America, and the Mint changed hands again. The New Orleans Mint later returned to U.S. control and operated until the early 1900s. Today, the Mint is a museum in the French Quarter. This branch holds the unique distinction of serving under three different governing authorities: The United States, the State of Louisiana, and the Confederate States of America.
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The U.S. Mint & The California Gold Rush
With the surge of gold uncovered during the California Gold Rush, private assayers and independent minters from all over the United States moved to California to strike gold coins for everyday circulation. Before the San Francisco Mint existed, these private gold pieces filled the shortage of official U.S. coinage in the region’s booming economy. However, the weight and purity of these privately issued coins were often inconsistent, leading to concerns about reliability in commerce. When the U.S. Mint’s San Francisco branch opened for operations in 1854, it helped standardize gold coin production by providing federally regulated coinage in San Franscisco and the surrounding regions of the USA, reducing the need for private issues and increasing public confidence in the currency.
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Paper Currency that Shaped a Nation
Paper money has circulated in the United States for hundreds of years, but after the U.S. Mint was established in 1792, attention shifted primarily to producing gold, silver, and copper coinage. The federal government’s first official paper money came with the demand notes of 1861. These notes featured detailed designs on the front and decorative green backs, which led to the nickname “Greenbacks.” Among large-size notes, silver certificates stand out as especially significant. They were backed by actual silver and could be redeemed for silver dollars, coins, or even bullion, making them both historically important and highly sought after by collectors today.
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Striking Silver
The Carson City Mint opened in 1870, established primarily to process large volumes of silver in the area. The first significant silver discovery in the United States, the Comstock Lode, led to the rise of mining camps, which quickly developed into thriving towns and cities in what would become Nevada. The Morgan Dollar is the most notable coin linked to the Comstock Lode. What would later become known as the GSA (General Services Administration) Hoard of over three million silver dollars was uncovered during a Treasury audit. Approximately three million of the coins were Carson City Morgan Dollars, a mintage previously believed to be far rarer. This discovery changed the face of Carson City Morgan Dollar numismatics forever.
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Greed & Gold: The Story of the Denver Mint
Nearly a decade after the start of the California Gold Rush, gold was discovered along the South Platte River in 1858. This discovery sparked the Colorado Gold Rush in what would later become the Denver area. From 1860 to 1862, several firms manufactured and assayed gold pieces, including Clark, Gruber & Co., John Parsons & Co., and John Conway & Co. Out of the three, Clark, Gruber & Co. is known as the most prominent and was widely accepted by the public. These operations declined after a federal assay office (the Denver Mint) was established in Denver in 1862, although the facility did not begin producing coins as a full mint until 1906.
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The Mint: Yesterday, Today, and Tomorrow
While the U.S. Mint still strikes all the coins Americans use for day-to-day commerce, there’s much more to modern U.S. coinage than that. These days, when coin buyers think of the Mint, they mostly imagine proof sets, special finishes, annual issues of Gold and Silver American Eagles, and other items that are considered more “collectible.” In addition to annual issues and special aesthetics, modern U.S. coinage also includes themes like the Native American commemoratives, commemoratives celebrating historical female figures, and the state-themed quarters. The Mint is a vital piece of American history in and of itself, and it uses its coin-striking capability to shine a spotlight on other vital pieces of our history.
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