American Open Currency Standard was Chair of the Committee. American Open Currency Standard American Open Currency Standard (AOCS) is a non-profit organization opposed to fiat money and wishing to expedite the use of metal as money. In accordance with its mission, AOCS grants approval to new currencies, helps new currency issuers to establish brand identity, and encourages merchants to accept AOCS-approved currencies. AOCS was started in 2007 by Robert Gray, who was formerly a Regional Currency Office for Liberty Dollar and is currently the Executive Director of AOCS. Robert Gray testified before the United States House Financial Services Subcommittee on Domestic Monetary Policy and
Cash (currency) n.1. From an early date the Portuguese applied "caixa" (probably on the same analogy) to the small money of other foreign nations, such as that of Maritime Southeast Asia, and especially the Chinese, which was also naturally made into cash in English. (Yule)" The English word "cash," meaning "tangible currency," is an older word from Middle French "caisse". In China, "cash" - not to be confused with the type of copper coin - refers to a unit used for centuries for copper coinage and banknote equivalents known as "wén" (文). Being the first country to implement paper based currency, in