I bought a pair of side mounted jack plate brackets just for the jack plate piece. I had sandwich brackets on a used set of Talons I bought from a guy but needed jackplate adapter instead. So the arms, square piece Talon mounts to, bolts, washers, etc. are all brand new in the box but they come with used sandwich brackets. Not jackplate brackets. $200 each or both for $400.
Located in Burleson. Will meet you half way within a reasonable distance.