Computer/ Printing Equipment/ Computer Hardware (3) / Cables (4), Apple Macintosh 512 / Apple "Image Writer" printer / Apple QWERTY keyboard + Apple mouse & external disk drive unit / 2 X power cables + printer and keyboard connection cables, designed and manufactured in USA (except: printer & ext. disk drive mechanisms manufactured in Japan), 1985.
Computer: the Macintosh 512 computer is a beige colored plastic desktop unit that houses a monochrome monitor with glass screen, a 3.5" disk drive mechanism and contains the central processing unit & memory circuits of the 512. At the rear of the unit are connections for the mouse, a printer port, modem, sound output and external disk drive interface. There is a small clip on hatch that reveals a space for a 4.5 volt. DC current cell at the rear.
Printer: the Apple "ImageWriter" dot matrix printer has components of clear and beige plastic. The top has a clear plastic hinged panel. A switch to release roller, a power switch, feed switches and indicator lights. It houses an electro mechanical printing mechanism and uses tractor fed continuous concertina form paper. There is an Apple logo on the front.
Keyboard: the Apple keyboard is beige colored plastic and houses a QWERTY alpha-numeric keyboard in dark beige plastic. There are two sockets at the back and four short feet on the base.
Mouse: the Apple mouse is of beige plastic, it has one button on the top and a free ranging roller ball in its base. There is a solid wired cable that exits from the rear of the unit, is approximately 700mm long and finishes in a 9 pin D plug for connection to the 512 computer.
Disk drive: the external disk drive is a compact squarish beige plastic unit that houses a 3.5 inch disk drive mechanism with a slot in the front for disk. There is a solid wired cable at the rear of the unit that connects to the 512 computer.
Cables: One domestic power plug to Macintosh 512 made of grey plastic. One domestic power plug to ImageWriter printer made of grey plastic. One connection cable for the keyboard to 512 (a coil form flat telephone type cable) and one connection cable for printer to 512 (with 9 pin D plug to 25 pin D plug).
Computer: printed in black on back 'Apple Computer, Inc. Model Number:/Cupertino, California 95014 M00001WP/Made in U.S.A. 512K/871-8/Certified to.../CAUTION/Warning...'.
Printer: makers plate on back panel 'Apple Computer/Model A9M0303P/Serial No:/Rating/220/240V/50HZ. 1A MAX./ P/N 825-0569-A/Apple Computer/20525 Mariani Ave./Cupertino, CA, 95014/MADE IN JAPAN/CAUTION-WARNING...'.
Keyboard: printed white paper sticker on base 'Apple Computer, Inc./Model Number: M0110/Made in U.S.A./Serial Number: 6439M0111127'.
Mouse: makers mark on base, white paper sticker 'Apple Computer, Inc./Model Number: M0100/Made in U.S.A./Serial Number: 6441M010007345'.
External disk drive: on base 'Apple Computer, Inc./Model Number: M0130/Made in Japan/Serial Number: Y42971QM0130/FCC ID: BCG96AM-130/Made in Japan/Certified'.
Domestic power cords: impressed on plug 'PEASTON/V76480/A/250V 7.5A'.
Keyboard connector cable has no marks.
Printer connector cable has Apple logo on both plugs and on one plug '6910-069'.