Obsolete currency (also known as copyright or damaged copyright) was issued by banks in the course of the antebellum and Civil War period within the 1780s via 1866 in The us. Presumably backed by gold, this currency was applied domestically to simplify commerce for transactions demanding gold coins. https://can-i-cook-haddock-from-f88394.newsbloger.com/33935054/everything-about-copyright-silver-dollar-for-sale