Proposed designs for a half-ounce .9999 fine gold Sacagawea dollar to be issued in 2025 by the United States Mint, to recognize the 25th anniversary of the 2000 release into circulation of the manganese-brass clad Sacagawea dollar, were reviewed and recommended Feb. 18 by the Citizens Coinage Advisory Committee.
The U.S. Mint is preparing to strike the coins with a W Mint mark at the West Point Mint.
Source – Coin World
Quarter dollars in the set are produced at the San Francisco Mint and will feature reverse designs recognizing, in order of release, Ida B. Wells, a founder of the National Association for the Advancement of Colored People; Juliette Gordon Low, founder of the Girl Scouts of the United States of America; Dr. Vera Rubin, trailblazing astronomer; Stacey Park Milbern, disabilities rights advocate; and Althea Gibson, accomplished amateur tennis player and professional golfer.
The clad composition comprises outer layers of an alloy of 75% copper and 25% nickel bonded to a core of pure copper.
Source – Coin World