I have one of those I was given as the individual thought it would be a spare for mine. It isn't as I have the full electronic system from a 1992 Imperial in my Lebaron convertible.
Probably $35 + shipping. One of the mounting tabs was broken but I repaired it before I found it wouldn't work on my system. I will have to find where I put all of those pieces as I had the wiring portion removed from a harness and a vacuum and power unit (goes on the front of the HVAC case).If it looks exactly as ImperialCrown's picture, and you aren't going to use it & it works, would you be willing to part with it for a reasonable price?