A single problem with dollars is that since many of the denominations are printed on exactly the same dimensions notes, counterfeiters bleach low worth notes and reprint them as high worth bills. So that they take a $one bill, bleach it, then reprint it for a $a hundred bill. Fake https://knoxkyirz.blogdon.net/the-greatest-guide-to-fake-dollar-bill-vs-real-50038084