Just one issue with dollars is always that because the many denominations are printed on exactly the same measurement notes, counterfeiters bleach very low benefit notes and reprint them as high benefit bills. In order that they take a $one bill, bleach it, then reprint it like a $100 bill. https://landenphvsk.jiliblog.com/91007347/a-secret-weapon-for-where-can-i-copyright-dollar-bills