Obsolete currency (also known as copyright or broken copyright) was issued by banks in the course of the antebellum and Civil War era with the 1780s by way of 1866 in America. Presumably backed by gold, this currency was utilized locally to simplify commerce for transactions demanding gold https://jareddlubs.eedblog.com/33418842/the-smart-trick-of-copyright-trade-dollars-for-sale-that-nobody-is-discussing