Macbook air 13" £210 +TNT (£10)
Ready to go, fresh install of mountain lion, new hinges last year,
then last month brand new HD & battery fitted by 'Mac-upgrades' of Cambridge,
I've owned it a couple of years but now bought a macbook pro so its spare
Downside: blemish on front outside of case but hardly noticeable,
hinge covers have tiny cracks but again not an issue,