This radio is in good working order, is from a 1971 Dodge Truck and has had an internal Bluetooth module installed. 69-71 should be the same. There’s also an aux input cable for any other audio device you want to hear on the radio. Original AM radio working well and you toggle between it and a Bluetooth signal simply by connecting and disconnecting to Bluetooth wirelessly. Dial lamp replaced with LED style. Comes with knobs as pictured.