Amstrad 1640 HD20 Personal Computer, Ser. No.531-8134223, plus user manual, manufactured by Amstrad, Korea, 1986-1994. Consisting of integral VDU (Ser. No. 542-8113388), and keyboard (Ser.No.534-8160343). Complete with Silver Reed EXP 800 Daisywheel Printer, Ser. No.43014025, plus user manual, manufactured by Silver Seiko Limited, Japan 1980-1994. Also includes four sealed boxes containing manuals and software plus one set of manuals and software in open carton Amstrad PC 1640 HD 20 personal computer, 1986-1994 1986-1994