Dumb question,but it's been bugging me. I picked up a pair of these,and they look very familiar,but I can't find a positive ID on them.
I thought so too,because of the distinct ridges on the sides,but I think the chevy bezels have almost a "pie-crust" look on the inside edge.
On the backside, are there any part numbers? If its Mopar, number will generally start with a 1, the second number is model year (14=1954), and there will be a small square logo with DPCD in a stylized fashion. I'm leaning toward '54 Plymouth
I think I figured it out,1954 Dodge http://www.flickr.com/photos/riels/3443485092/sizes/l/in/photostream/