Federal Reserve Bank of New York. "4657. Matured and Maturing Series F and G Savings Bonds, Effective December 1, All Holders Except Commercial Banks May Reinvest Proceeds in Series E or H Bonds Without Limitation,"
Federal Reserve Bank of New York Circulars
(November 3, 1958).
https://fraser.stlouisfed.org/title/466/item/12119, accessed on March 14, 2026.