https://www.hemmings.com/classifieds/dealer/buick/estate-wagon/2358322.html Looks nice. I really liked the Buick gauges then.
80's Buick wagons are the only 1's that could pry me away from Colony Parks, I love the gauge cluster. But this 1 will require to much work for at $12,900 price tag. I doubt that you could replace just the bad panels of wood grain - colors would be off and if you posted that in this forum you'd be crucified. They did a good job pointing out the flaws and for that I comment them, but to fix them would be pricey - you'd end up with a $20,000 wagon.
It's one of those seat-belt-in-the-door cars. Not a fan of those. What is this on the transmission hump? Looks like some kind of audio connector. I saw it has an aftermarket Kenwood audio system as well.
I think it is an old mount for a car phone. My dad used to have those in his cars when he worked for GTE.
