MARANTZ 2215B from 1977 , has been fully recapped and potentially problematic transistors replaced , all controls blasted with compressed air and treated with deoxit and relubed with grease and oil where possible . Balance slider treated with fader lube and operates with good resistance and center click . Boards cleaned of flux with isopropyl alcohol . Solder joints reflowed if suspect . Lights replaced with warm white diffused LEDs and AC bulb on radio pointer . Velum paper replaced on radio display and meter . Chassis deep cleaned along with whole unit , rear connectors cleaned . Is in lovely condition for its age and has a detailed sound with deep bass . Has a couple of nicks on the top edge of faceplate but presents well with clear lettering . perspex radio display has been cleaned and polished . Only reason for sale is have too many amps . Has been my main amp for a few months and works flawlessly with good FM reception Has lovely warm detailed sound with deep bass . Would prefer collection but will be well packed for shipping . UK ONLY