This is a proper metal industrial sewing machine, with separate motor, and walking-foot - it's what's needed for car upholstery, cloth or leather. It also has a special foot for doing piping.
I paid £390 for it off eBay, which seemed to be a fair going price at the time. Checking now they seem to be going for rather less - maybe there was high demand at the time as many people were still stuck at home and had time on their hands for such things! So I'll take £200 for it. If you're interested, you'll have to come to Northampton to pick it up from Tony.