WTB: la Marzocco linea one group by James DiStefano | Feb 6, 2016 | News | 0 comments WTB: la Marzocco linea one group I want to buy a la Marzocco linea one group machine. I prefer a machine in good condition, but I would be willing to buy one that does not work and make it my project. more info… Submit a Comment Cancel replyYou must be logged in to post a comment.