One problem with dollars is that for the reason that every one of the denominations are printed on a similar measurement notes, counterfeiters bleach low value notes and reprint them as high benefit bills. So they take a $1 bill, bleach it, then reprint it to be a $100 bill. https://cbdoil72838.blogstival.com/56309102/detailed-notes-on-fake-us-dollar-bills