Point out all the reason why it's worth 150~200 and not the $400 he thinks he can get from you. let him know you had some of the experts in the field concur . In the game of collecting knowledge is everything
No Bottle Rack a $150 item and the cooling or the wiring or both dont work , The compressor work Johnie & Eric At global will tell you $450 - $500
which would cover the wiring. plus it is a plain jane machine it is not imbossed and to be honest I think $150 is to high maybe more like $100 tops.