This will be a DD2 then maybe ?
http://www.gwim2.pwp.blueyonder.co.uk/T116.jpg
It's a special one way or the other. Those wheels were not used past 1940, but the front sheetmetal on this is 41-up. They normally only came with one drivers side mirror which suggests to me this was US built LHD in Detroit or LA, although Vanderveen says 'built for Canadian army'