Toyota Avensis 2000

I'm the third owner, last owner had it 20 years and kept it very well. I had it parked in a shed but unfortunately I just don't have the space. It's had the two corners above the windscreen welded and above the rear window, supposed to be common areas for rust. Nct is just out and shouldn't take much to pass, taxed until may. Won't be hard dealt with, would like to see her being kept on the road as not many left now. Thanks for looking