Digicorder, DG808, magnetic core memory program unit, serial number 9541786, manufactured by Industria Macchine Elettroniche, Rome, c. 1968 - for use with the IME 86-S calculator
Digicorder, model DG808, magnetic core memory program unit, serial number 9541786, manufactured by Industria Macchine Elettroniche, Rome, c. 1968 - for use with the IME 86-S calculator