I have a 1955 4WD that I bought in 1974 or 1975, can't remember which. The Model # is 599-82058 and the serial # is 324-009-701. Could anyone tell what year it was actually assembled and how close to the end of 1955 production it was? How many 1955's were actually made and how many were 4WD's? Thanks.

                                                  Don