The car is a 1971 LT1 Convertible, car has had older restoration, both hard and black soft tops (in as new condition) included. Numbers matching vehicle except for exhaust manifolds, ignition, radio, smog pump and associated brackets. I purchased the car in 2005 showing 5,500 miles on the odometer (now showing 8,500), the car runs and drives great. The original horse power rating of the engine was 330, with headers, upgraded ignition and roller rockers it now puts out over 375. In 1971 only 1949 LT 1's were produced and out of that number only 640 were convertibles. Please contact me with any questions you may have regarding the vehicle.