Retailed for about $1600/pr new. If mine, I'd start at $750 cash and carry. You can always drop the price as needed.
A "fair" price may end up being closer to $500. If you are local to a large city, your chances increase for a local pickup.
You could also post your location and maybe end up getting a local sale from a member here (altho they/us/we will want to haggle).
Good luck!
Dale B.