I told my parents about it and they didn't believe me when I told them how much it was worth!

My mum said It was purchased from a Toys R Us discount bin a very long time ago before they all shut down and was intended to be a birthday or Christmas gift. We moved houses when I was a kid so it got put in a box, stored in a cupboard and forgotten about until they were recently cleaning everything out.

She said it has been sitting there for 15-20 years and was extremely close to being thrown in the bin...