The U.S. Mint Proof ... to the proof sets each year, but was then removed in 1982. In honor of the U.S. Bicentennial in 1976, a special proof set was released with three 40% silver-clad coins.

The 2023 United States Mint (Mint) Silver Proof Set became available for purchase on August 22 at noon EDT. The set includes the second annual release of the four-year series of five coins in the ...

Zitkala-Ša—also known as Gertrude Simmons Bonnin—a writer, composer, educator, and political activist for Native American rights and citizenship in the early 20th century. The obverse (heads ...