Treasury Secretary Kennedy, and Treasurer of the U.S. Elston witness numbering of new currency, June 4, 1969
United States. Department of the Treasury. "Treasury Secretary Kennedy, and Treasurer of the U.S. Elston witness numbering of new currency, June 4, 1969," in United States. Department of the Treasury. "Volume 165," Press Releases of the United States Department of the Treasury (May 6, 1969 - August 29, 1969) : 169-170. https://fraser.stlouisfed.org/title/6111/item/587008/toc/541449 , accessed on June 22, 2024.