Looks like a nice clean truck. If it was a short box, it would bring much more money. Long boxes are much more common. I ran across more than I can count laying in farmers fields north of Edmonton. Never did see a short box. I tend to agree about the auctions not being the greatest bet. Great for buying, not great for selling. Put it on E-bay with a high reserve to see what kind of bids it gets. That should give you a rough idea. The high dollar hurts the values also, as it makes it less likely an American will look north for a bargain. As for the Old Car Trader, is it just me or is 99% of the stuff in there WAY over priced. Try putting an ad in the Bargain Finder. It's free.
Brian