Thanks for the feedback. I looked at the manual and, at least from the look of it, that's exactly the radio with the plane. I don't mind old equipment as long as it is in good working order and can be had at a fair price. At some point in time 72Mhz was the thing, and before that AM. I'm driving a 17 year old car right now and as far as I can tell nobody back in the early '90s knew what a cup holder was, but it gets me where I need to go.
Thanks again for the help. I'm going to think about making an offer.