Hello, I'm digging into the 1940 1/2 ton. I've managed to find out it came out of the Baltimore plant in 1940, and from what I can tell it never got further then a 60-100 mile radius of where it was made! She still has both her original MD license plates from '40 as well. I'm trying to see if the Engine is correct. Block says GM with a 20 underneath, and then casting # of 3769716.
