"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. It does not produce paper money; that responsibility belongs to the Bureau of Engraving and Printing. The first United States Mint was created in Philadelphia in 1792, and soon joined by other centers, whose coins were identified by their own mint marks. There are currently four active coin-producing mints: Philadelphia, Denver, San Francisco, and West Point." - (en.wikipedia.org 11.08.2021)
