For sale Fiamma storage box

We bought this used at Camperlands as a store used item a year ago but never used it. It was to go on our pvc bike rack but we ended up getting bikes and a towbar mounted rack which this doesn't fit. There are a few marks on it, but no rips or tears.
No instructions but it's easy to set up. £75 including postage. No other straps - just the poles in the original bag and the grey cover.