This model 2023 dot matrix printer has a female parallel interface port on the back. The top of the printer is hinged from the back edge. Inside there is a printed circuit board, a power supply, ribbon and the printing mechanism. There is an attached cable with a European plug.
Date
1979
Manufacturer
Commodore International
Place Manufactured
U.S.
Identifying Numbers
Model number
2023
Printed face of machine
Other number
1397
Stamped into plastic of plug at end of electrical cable
Other number
3023
Typ number printed on blue lable on back of printer
Other number
320311
Printed circuit board (pcb) number
Other number
802992
Printed on blue lable on back associated with words "vero-prufnummer"