I have forty-five Leviton C2623s which are L6-30Rs that are scraps from un used Machines. They go for about $50 each everywhere i have looked around here in MA. I am going to try to get rid of them here. The machines originally cost $550 an i cannot recover a dime for them. I am trying to get money for the parts instead. I'll sell them for $1,500 for all of them.