Rezman, Sounds like someone used the ID plate from a '56 model Stepvan (Dubl. Duty), on that truck. What color, is the background, of the plate. '47-'52 plates, have a black background. '53, & up us a blue background. The '49 4400, should read "SK".
Spanky Hardy Collector Of Fine Old G.M. COE Trucks & Antique Holmes Wreckers
