United States. Department of the Treasury. Citizens Coinage Advisory Committee
, United States. Department of the Treasury
and United States. Bureau of the Mint. "Meeting, May 18, 2021 : Minutes" in Citizens Coinage Advisory Committee Meetings, Recommendations, and Minutes
(May 18, 2021).
https://fraser.stlouisfed.org/title/7136/item/646962/content/pdf/ccac20210518minutes, accessed on June 14, 2026.