I was outside washing the car at the weekend when I saw someone at the end of my road put a perfectly good babies high chair out next to their rubbish bin. I have a one year old niece who already has a high chair but whenever the family get together at my mother's house every fortnight, my sister has to cart the high chair back and forth. So I picked the high chair up and will take it to my mother's house. That way, grandma will have a high chair at her house for years to come that will serve my niece and then my own children when I have them over the coming years.
As an extra bonus it turns out to be from the "must-have" brand Mamas & Papas and would cost over £100 to buy new - so it's likely that it can be sold for a modest profit when it is eventually no longer required. Result