Rebuilt ECU for 79 VW Bus California Emissions, and Automatic Transmission

This is a rebuilt ECU that is for the 79 VW Bus with California Emissions and the Automatic Transmission.  If you originally had electronic ignition then you have a California Emissions Bus.  That is the easiest way to tell.  Also there should be an emissions sticker on the door jamb of the Bus that says "Catalyst" and also on the inside of the rear engine hatch.   The California version also had a catalytic converter.  This is a rebuilt unit that has a warranty on it.  It has a $200 core charge on top of the price since I need the cores back.  So it is $419 plus a $200 core charge.