That's why the €500 note was taken out of circulation: https://www.nytimes.com/2016/05/05/business/international/ecb-to-remove-500-bill-the-bin-laden-bank-note-

That's why the €500 note was taken out of circulation: https://www.nytimes.com/2016/05/05/business/international/ecb-to-remove-500-bill-the-bin-laden-bank-note-criminals.html https://www.nytimes.com/2016/05/05/business/international/ec... .