Hello! Our house came with a 1980 Fisher fireplace insert in excellent condition. Sadly the chimney needs too much work to utilize it and for a few other reasons it doesn't make sense for us to keep it. In selling it I'm finding wildly different answers to how much to sell it for from $500 to $5000. I would like to sell it sooner than later, but I also want to get a fair price. Located in the Twin Cities, MN. Any input would be greatly appreciated! I do have the front grate for it. It honestly looks like the whole thing was used maybe a handful of times.