During the 18th century, banknotes had been generated mainly by copper-plate engraving and printing, and so they were one-sided. Note-creating technologies remained mostly unchanged in the course of the 18th century.[60] The first banknotes were being made by intaglio printing: this included engraving a copper plate by hand then covering https://credit-note-in-german89887.actoblog.com/26984344/manual-article-review-is-required-for-this-article