Detectives are re-appealing for help to solve the murder of a pensioner 11 years on. Police were called after family members and a neighbour discovered the body of 86-year-old Una Crown in her bungalow in Magazine Lane, Wisbech, on Sunday, 13 January, 2013. She had been seen alive two days beforehand (11 January) and had spoken to a friend over the phone at about 5pm on the Saturday – the day before her body was discovered by police. The death was initially treated as unexplained but, after a post-mortem examination concluded Mrs Crown died from stab wounds to her neck and chest, a murder inve…