Security features of our financial institution notes below : Intaglio printing Watermarks Protection thread See-by means of sign up Distinctive foil/Specific foil elements Iridescent stripe / shifting shades. Our banknotes are printed on 80% cotton 20% cellulose paper which differs significantly from standard paper. By utilizing a Specific printing method, https://bookmarksknot.com/story21865871/the-basic-principles-of-copyright-20-dollar-bills