To make remarkable rationalization and save labor in issuing securities, etc., eliminate formation errors, and enable issuance of beautiful and high- quality securities, etc.

The apparatus has a printer part 2 and a computer function part 4. The printer part 2 is provided with a first printing part 3x for printing normally to originals Pa, Pb of securities, etc., and a second printing part 3y for printing slashed characters. The computer function part 4 carries out a formation process for print data to print the originals Pa, Pb, transfers formed print data to the printer part 2, and controls the printer part 2 thereby executing a printing process related to the normal printing based on the print data and a printing process for the slashed characters.