55 inch 4K smart TV with wall bracket

It lived in our living room in Keaukaha, but this is Hilo and you should know it has been through four wet winters. The wall bracket comes with it, we just never got around to putting it up. I ran a fan in that room and it never picked up the swampy smell. I am asking well under what a new one costs at the big box in town on purpose, because a new 55 inch is cheap here and a four year old set has no business being priced next to it. Cash, and bring a second set of hands, it does not fit in a sedan.