Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From the Asst. Secretary re Parcel Post Rates of Postage on Cancelled Currency Shipments, Number X-1926, Volume 12, Page 415,
Mimeograph Letters and Statements of the Board.
Board of Governors of the Federal Reserve System (U.S.), 1935-.
https://fraser.stlouisfed.org/archival/4957/item/512828, accessed on October 6, 2026.