Here’s a rare 1968-72 Factory 8 track for Oldsmobile radios that have the 3 terminal plug, which is almost all of them. Tape path including capstan/pinch rollers and head cleaned of oxides and appropriate components demagnetized. Belts replaced, numerous electronic components replaced. Controls all cleaned with de-oxit. Potentiometers cleaned with deoxit and program switch contacts cleaned with burnishing tool. Tape speed checked with 440 Hz calibration tape against frequency meter and is sounding great. If you need the mounting bracket, they are available online from a few retailers.