The unit I found was dealer fitted/arranged same as here
and sold it for what I got it to another 120y owner.
They are all a universal underdash type unit found in many
cars and are still available new in the same design.
I dont think i did well at the time I was a bit shocked to
spend 180 for it from Pinch a fart but now knowing they
are worth 250-300 gives a better indicator to their worth.
They are somewhat involved to remove and install also.