Black money scams

Black money scams, also known as wash-wash scams involve fraudsters attempting to illicitly obtain money from victims by tricking them into believing that stacks of banknote-sized papers are real currency.
They will get real banknotes, paint to black, green or white negatives. They will code the real notes and sample victims and later ask for more money to by the necessary chemical to clean the black, green or white negatives. some will ask their victims to come with real bills for extraction and a lot of convincing stories.