I pulled this off a '66 Chevelle in a junk yard in Va. this past weekend. It's just a dull cast plate, no chrome, but it's made of something that doesn't rust. Does anyone own a car from this dealer? If so, you can have it. The junky didn't charge me anything for it.
It used sticky tape to attach, but it seems to show evidence of earlier posts. Perhaps this one was later and the '66 was on the used car lot.?

Verne