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  2. Coining (mint) - Wikipedia

    en.wikipedia.org/wiki/Coining_(mint)

    Coining (mint) Minting, coining or coinage is the process of manufacturing coins using a kind of stamping, the process used in both hammered coinage and milled coinage. [a] This "stamping" process is different from the method used in cast coinage. A coin die (archaically spelt dye) is one of the two metallic pieces that are used to strike a ...

  3. United States Mint - Wikipedia

    en.wikipedia.org/wiki/United_States_Mint

    Website. www.usmint.gov. The United States Mint is a bureau of the Department of the Treasury responsible for producing coinage for the United States to conduct its trade and commerce, as well as controlling the movement of bullion. [1] The U.S. Mint is one of two U.S. agencies that manufactures physical money.

  4. Coinage Act of 1792 - Wikipedia

    en.wikipedia.org/wiki/Coinage_Act_of_1792

    An Act to Provide For a Copper Coinage. On May 8, 1792, An Act to Provide For a Copper Coinage [1 Stat. 283]] was signed into law by President George Washington. It followed the precedent of the Fugio cent of 1787 in establishing the copper cent, from which descends today's one-cent piece. The Act also stipulated that "the director of the mint ...

  5. Coin grading - Wikipedia

    en.wikipedia.org/wiki/Coin_grading

    Coin grading. Coin grading[1] is the process of determining the grade or condition of a coin, one of the key factors in determining its collectible value. A coin's grade is generally determined by six criteria: strike, preservation, luster, color, attractiveness, and occasionally the country/state in which it was minted.

  6. Glossary of numismatics - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_numismatics

    A homogeneous mixture of two or more chemical elements, where the resulting compound has metallic properties. Common coin alloys include cupro-nickel (copper and nickel) and bronze (copper and tin). altered date. A false date put on a coin to defraud collectors, usually to make it appear more valuable.

  7. Mint (facility) - Wikipedia

    en.wikipedia.org/wiki/Mint_(facility)

    A mint is an industrial facility which manufactures coins that can be used as currency. The history of mints correlates closely with the history of coins . In the beginning, hammered coinage or cast coinage were the chief means of coin minting, with resulting production runs numbering as little as the hundreds or thousands.

  8. Mint condition - Wikipedia

    en.wikipedia.org/wiki/Mint_condition

    Mint condition is an expression used to denote the quality of a pre-owned good as displaying virtually no imperfections and being in pristine condition relative to its original production state. Originally, the phrase related to the way collectors described the condition of coins. As the name given to a coin factory is a "mint", then mint ...

  9. Quarter (United States coin) - Wikipedia

    en.wikipedia.org/wiki/Quarter_(United_States_coin)

    The quarter, formally known as the quarter dollar, is a denomination of currency in the United States valued at 25 cents, representing one-quarter of a dollar. Adorning its obverse is the profile of George Washington, while its reverse design has undergone frequent changes since 1998. Since its initial production in 1796, the quarter dollar has ...