Vintage 1970s White / Matamp Tour Range F320 Solid State Stereo Power Amplifier

I am selling this beauty on behalf of the long-term owner. It's a super rare 1970s White *Matamp* Tour Range F320 solid state power amplifier. I've only seen two of these, this one included. It is in full working order, but hasn't been serviced / checked any more than a quick 10 minute check. Priced accordingly for a bargain! Please see the pictures below as these form part of my description.