What does the M mean on a coin?

Mint marks, an essential aspect of coin identification, serve as indicators of the mint where a particular coin was manufactured. These markings not only reveal the origin of the coin but also signify the commitment of the mint to the quality of its products.

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Historically, the United States relied heavily on precious metals like gold and silver to mint its circulating coins. This tradition underscores the significance of these metals in the nation's monetary system and highlights their enduring value.

To ensure the authenticity and quality of these coins, a dedicated commission was tasked with evaluating the metal compositions and overall quality of the coins produced at each mint facility. This rigorous evaluation process helped maintain the integrity of the U.S. coinage system.

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