Annual Average Price of a Fine Ounce Silver Based Upon London Quotations at Per Rate of Exchange at the Average Annual Prices of Silver Quoted
Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Annual Average Price of a Fine Ounce Silver Based Upon London Quotations at Per Rate of Exchange at the Average Annual Prices of Silver Quoted," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "November 1917," Federal Reserve Bulletin (November 1917) : 20-20. https://fraser.stlouisfed.org/title/62/item/21100/toc/233568 , accessed on April 25, 2024.