Interesting
I just picked up a never-used later 50's Roto-Broil today, with all its parts, for $20 at Savers. Exterior is metallic taupe and chrome.
I snagged it for a special friend who lusted after mine.
You can't beat the rotisserie chicken that a 50's vintage machine --cough-- turns out.
That GE rotisserie in the CL link above is awesome. I remember passing those up in thrift stores back in the day. If I find one like it that's not overpriced, I'm going to grab it.