Computing & Data Processing
1979
PET microcomputer system by Commodore
Sharp microcomputer MZ 80K (1979) - MZ 80 P3 dot matrix printer - MZ 80 I?O interface - MZ 80 FD floppy drive - cables docs and software
c. 1970
Honeywell 2000 series Computer System by Honeywell Information Systems c.1970-1972 with Card Punch Unit by Sperry-Univac