$300 obo Breville espresso machine

As a former barista and espresso machine repair technician, I purchased this unit in 2017 and have maintained it carefully. I will include cleaning backwash tablets, water tank filters, and descaling solution. I replaced the group head gasket—where the portafilter attaches—about a year ago. The package includes a portafilter piece that prevents grind overflow during bean grinding, plus a hopper extension for extra beans. It also comes with a dump box, a rubber work mat, and a milk carafe featuring a temperature meter on the side. The black box above the power button is a robot switch, so I can tell Alexa to turn on the espresso machine. That’s not included