Federal Reserve Bank of New York. "$50 and $100 Counterfeit Federal Reserve Notes," Federal Reserve Bank of New York Circulars (August 28, 1972). https://fraser.stlouisfed.org/title/466/item/540825, accessed on April 28, 2024.
Federal Reserve Bank of New York. "$50 and $100 Counterfeit Federal Reserve Notes," Federal Reserve Bank of New York Circulars (August 28, 1972). https://fraser.stlouisfed.org/title/466/item/540825, accessed on April 28, 2024.