I have limited accces to the net here and only have a few minutes at work to goof off on the puter. What I found is a late 50's early 60's 6x6. Not a Duece and a half but 6x6 all the same. Looks to be light duty Eaton axles in the rear and the front axle is a closed knuckle design. looks to be a D80? Still army green with the army tires on it. It was used as a water truck. I might be able to get ahold of a digi cam and get some pics. I didn't get to look at it for long but it looks to be pretty sound. I oughta go look at it closer... it is behind my house.