1973 Buick Riviera 2-door hardtop (vinyl) E-body Big Block 455 V8 3-speed. Turbo- Hydramatic THM-400 Automatic Transmission 4-barrel carburetor. Dual Exhaust Disc brakes on front. Drum brakes on rear This 1973 Buick Riviera was purchased new by Sammy J. Sproles. of Erwin. Tennessee and in 1974 the car was sold to Harold Luttrell. of Erwin . Tennessee. The car was entered in many car shows and was maintained by Harold until his death on Oct. 18. 2014. This car is not on the premises and can only be shown by appointment only. Call or text Kenny at 865-399-1197.