Indesit fridge-freezer (Canvey SS8)

It's been kept in the garage but it's rated for this. It's been turned off for the past half a year or so but it worked fine before that, I just don't need it anymore. It has a musty smell in it, and there's mould on the seals, so needs a good clean. The vegetable tray in the fridge is missing, as is the front of the top tray in the freezer part, which is also a bit loose. I thought I'd see if anyone wants it before I get rid of it.