Are dart sports mostly gone

I bought and sold a nice roller in March of this year, I still see them around. My BIL had one in the early 80's but it was rusting bad by the late 80's and junked because they were not valuable then. It was an L code 360 black on black car too! Here is a picture of my future wife sitting on his car in 1981...

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Was it an auto?

Mine is in pieces but it was yellow with black stripes. With the same deluxe wheel covers as the black one in your Pic. This car also has bench seat with center armrest and an auto on the column. Kinda weird for a "performance" car of the day

I was able to find the build sheet and I have the fender tag which is how I know it had wheel covers. Of course they are long gone and the car has rusty cragers now. I think it was raced a lot and not well taken care of.