Federal Reserve Bank of New York. "213. Counterfeit 1919 War Savings Stamps," Federal Reserve Bank of New York Circulars (October 8, 1919). https://fraser.stlouisfed.org/title/466/item/14966, accessed on May 6, 2024.
Federal Reserve Bank of New York. "213. Counterfeit 1919 War Savings Stamps," Federal Reserve Bank of New York Circulars (October 8, 1919). https://fraser.stlouisfed.org/title/466/item/14966, accessed on May 6, 2024.