TVR T350C

Coming down slippery road, back end slipped out and car started spinning (not sure of exact speed, would have thought at least 70mph). Then hit side of curb and car spun once, hit a pedestrian crossing sign on passenger side door and came to a halt. Both driver and passenger were ok apart from a few bumps and bruises. Passenger had a small fracture in ankle where the impact on the lamppost crushed the door in.