American Women Quarters 2022 - NINA OTERO-WARREN (S) PROOF The Nina Otero-Warren Quarter is the fourth coin in the America Women Quarters Program. Nina Otero-Warren was a leader in New Mexico’s suffrage movement and the first female superintendent of Santa Fe public schools. Otero-Warren strove to improve education for all New Mexicans, working especially to advance bicultural education and to preserve cultural practices among the state’s Hispanic and Native American communities. > Fourth Coin in the New Quarter Series > This listing is for Nina Otero-Warren S Proof Quarter > Minted in San Francisco (S) Mint > These Coins come straight from the Proof Sets from the U.S. Mint. Mint has Sold Out of these Sets. > I do not search for varieties or errors so, keep your eye out for them. > This is the 4th Quarter in the New American Women Series > Looking for other American Women Quarters, Check out my other listings. > Will be shipped in Premium Cardboard Mylar Coin Flips.