Out of date currency (also known as copyright or damaged copyright) was issued by banks in the antebellum and Civil War era from your 1780s by 1866 in the United States. Presumably backed by gold, this currency was applied locally to simplify commerce for transactions requiring gold coins. https://shrimp-to-buy-online24031.blogzet.com/us-dollars-gov-copyright-fundamentals-explained-48606803