my name is Frank and Im looking to see if my grandpas (also named Frank) Buick is still on the road. Its a 1973 LeSabre Custom Sport Coupe, dark brown with a 4 barrel 350 V8 automatic trans, remote mirror and other options.The vin nunber is 4N573Y223839. The car was bought new in West Haven Ct and Sold to family friend in 1982. After that the car was traded in for a new Civic in 1989 in Milford CT, that is the last known location of the car. 'If you have any info please let me know- Frank
Welcome to V8buick Frank! :beer :TU: Have you done a vin search of the vehicle to find out who owned it after 1989? Its worth a try.