[NostalgiaRadioTime]

Not sure how rare they are, as I do see them pop up from time to time on the 'bay, but they generally command a sturdy price when they do, due in no small part, I'm sure, because of their beautiful dials. Here's mine:

   

Incidentally the Fairbanks-Morse company is still very much in business in Beloit, WI. They no longer make radios, however: https://www.fairbanksmorse.com/