Commodity money as a theoretical backing for federally issued "gold certificates" to substitute for the gold. Between 1933 and 1970 (when the U.S. officially left the gold standard), one U.S. dollar was technically worth exactly 1/35 of a troy ounce (889 mg) of gold. However, actual trade in gold bullion as a precious metal within the United States was banned after 1933, with the explicit purpose of preventing the "hoarding" of private gold during an economic depression period in which maximal circulation of money was desired by influential economists. This was a fairly typical transition from commodity to representative to fiat money,
Commodity pool Commodity pool A commodity pool is an investment structure where many individual investors combine their moneys and trade in futures contracts as a single entity in order to gain leverage. They are analogous to mutual funds wherein a fund is similarly set up expressly for trading in equity, except that mutual funds are open to public subscription whereas commodity pools and hedge funds are private. Commodity pools are also called "managed futures funds". The name "commodity pool" is a National Futures Association (NFA) legal term. In the United States, the Commodity Futures Trading Commission (CFTC) and the NFA, as opposed