One of my two retirement projects, this is a 1946 KB3 International with a Railway Express Agency delivery body. I found this in the trees on an abandoned farmstead in North Dakota that I hay every summer. My father-in-law used to rent the farm before he retired and knew the family. He made a call from the nursing home to a descendent of the family that owned the farmstead and it is now mine. The truck was last licensed in 1957 in Minnesota.
The story is that relatives of this North Dakota family bought the truck in Minnesota to take into Canada. They were stopped at the border, so brought it back to the relatives farm in North Dakota and parked it where is sat until I moved it 3.5 miles to my farm last summer. Although there were many Railway Express Agency delivery trucks, it doesn’t appear there are many left, especially with an International clip. So, I am learning about 40s Internationals as I try to find the needed components to get it back to rolling condition. Just got a running flathead straight six Green Diamond 214 cubic inch engine for it last week. I’ve only seen one other International clip on at REA body to this point. Others I’ve seen are Chevys, Fords, and Dodges.