A motorist escaped injury when his car lost control, rolled and landed on its roof.
Police are looking for witnesses to the incident on Saturday March 29 on the A22 northbound near Hailsham at around 4pm.
A black Ford Focus lost control between Hailsham and the Boship roundabout before leaving the road and landing on its roof in the grass verge.
The 36-year-old male driver from Pevensey escaped uninjured.
Police are looking to trace a black Land Rover Discovery that pulled out of the Bushy Wood campsite to join the northbound carriageway at the time of the collision Any witnesses to the collision or anyone who can identify the Land Rover should contact Sussex Police quoting 1025 of 29/3.