Original 1938-40 Ford & Mercury Dealer Chassis Parts and Price List. This Dealer Parts Book is what they used to order available Factory Replacement Parts to repair your Car or Truck. It has Chassis related Part Numbers, Description, Application, Quantity, List Price and Illustrations. It is dated May 1, 1940. It is in good condition with normal wear and soiling from years of use in a Dealership [see photos]. Very rare and informative tool for the Ford or Mercury Enthusiast.