Three men burgled a store and stole about £25,000 worth of cigarettes.
At 12.45am on Friday July 11 the alarm sounded at the Co-op in Selsey High Street and three men were seen to be breaking in by forcing the front doors.
They stole cigarettes valued at about £25,000 and drove off in a car.
Anyone who saw what happened or who has other information is asked to contact Sussex Police via 101 or email firstname.lastname@example.org serial 0037 of 11/7.
Alternatively call the independent charity Crimestoppers on 0800 555111.