1983-84 Hiwatt OL103 Lead 100. One of the Last Biacrown LTD Made Amps.100 watts with 4x EL34, and 4x ECC83/12AX7. Normal and Bright Channels with Independent Volume Controls. Overdrive, Bass, Treble, Middle, Presence, and Master Volume Controls. Variable Voltage and Impedance Selectors.
