1958-1962 Chevrolet Corvette Wonder Bar® RadioThe Wonder Bar III is the smaller version of the classic Wonder Bar radio commonly found in 1958 1962 Chevy Corvettes. The RetroSound Wonder Bar III fits the dash opening perfectly in these vehicles and features a vintage style auto seek bar and classic push buttons. With the Motor 4HD features set the Wonder Bar III is SiriusXM Ready and includes Bluetooth, and HD Radio.