The postage machine employs an imprint, known as the indicia or frank, which incorporates the dollar amount of the postage used, a dated postmark, plus a cancellation. The imprint or franking features a barcode While using the mail sender’s identification to prevent the use of copyright postage. The machine functions https://www.whofish.org/Default.aspx?tabid=45&modid=379&action=detail&itemid=310351&rCode=33