Just one challenge with dollars is usually that since the many denominations are printed on exactly the same dimensions notes, counterfeiters bleach lower value notes and reprint them as high worth bills. In order that they have a $1 bill, bleach it, then reprint it to be a $100 bill. https://lukastktjp.snack-blog.com/33872391/little-known-facts-about-copyright-100-dollar-bills