How rare is a am 8 track radio for a 70 cuda
Prior to these being "collector cars" people drove them, daily. A radio was a common thing to change out, as times progressed and 8-tracks went the way of BetaMax video tapes.
Present-day, things are different. A classic car is more classic if... its equipped with vintage stuff. Were I selling an E-body without a radio, or some crummy Pioneer piece of junk, I would seek out an original. If I couldn't find an 8-track, well an AM-only is the next best thing.
IMO, present day, the 8-track radio is worth 3-5 times more than just the AM radio alone.
This option is rare, because for a car that was driven, the 8-track function would have had little value prior to it becoming a classic. Just like an original factory polyglass gt tire is rare. It got replaced long before the car was a classic.