I'm not sure the value so I'm looking for offers. There are a few for sale on non-U.S. ebay in $60-$100 range, with high shipping costs.
I'm not actually sure of the function of this joystick either and could use some direction on that. I can only test that it is partially functional on 2600.
Edited by gliptitude, Tue Nov 14, 2017 1:07 PM.