Mobility Scooter or Wheelchair (Newquay TR8)

A bit of a long shot but it would be much appreciated if anyone can help. Has anyone got a small mobility scooter or wheelchair they no longer need please? I've just been informed my mum now needs one because her illness has progressed. Sadly we cant afford one and this will be her only way of getting out soon. Can collect from the Newquay or Truro area. Thank you for any help you can offer.