Watch List notes:

USA (Philadelphia mint), quarter dollar "Standing Liberty," 1921, NGC AU details / cleaned, key date. Low mintage of just 1.916 million quarters struck in 1921, exclusively by the Philadelphia mint. Somewhat lustrous with decent striking details, evidence of clashed dies with the eagle's tail feathers appearing on the obverse to the left of Lady Liberty, light surface marks from past cleaning. NGC #4826938-001.
(500 - 750 USD)