Best 12v/120v refrigerator

I'm just turning the corner from demo and cleaning on a '65 Overlander to starting the build out. We've been buying appliances and items as we find them, but haven't had any luck with a refrigerator. We're looking for something that will run well on 12v from batteries, and 120v when hooked to shore power. Ideally in the 7-8 cu ft range, and with a separate door freezer. We haven't been able to find any used, though, and the new models seem to be in the $1,400 - $2,500 range. Does anyone know of a good place to look to find something cheaper? We're in Seattle, by the way.



Thanks,

Chris