The Dodge trucks from 39-47 are basically the same, and the Plymouth and Fargo trucks are very similar as well, except for the very specific parts like tailgates and scripting. There have been minor changes over the years, but a lot more of the 46 & 47 Dodge trucks were built and still turn up from time to time, some in pretty good condition.

WW II basically stopped all auto & truck production between 1942 and 1945, so anything through those years would be very rare, and any trucks would probably have been 1 1/2 ton or larger. Other then the larger front fenders and wheel openings, the front clip and cab are suppose to be the same for all the 39-47 Dodge non-military trucks.

If you like this style of truck, the 46 & 47 Dodge trucks are going to be the easiest ones to find. The hardest part is having the cash on hand when the trucks turn up. I've missed a few because of that issue. Gene