CASH was stolen from a dog-walker by four men in Wooburn Green.
The 31-year-old man was walking in Wycombe Lane at 2am on March 9 with his two dogs when he was stopped by four men.
Police said two of the four men approached the victim, with one of them asking in an Irish accent: “What have you got?”
The dog-walker felt threatened and handed over his cash, officers said.
The first man is described as white, 6ft, in his late twenties, clean shaven, with blond hair styled in a reverse mullet hair cut.
He was stocky with a chubby face and had an Irish accent. He was wearing a black jacket and jeans, officers said.
The second offender is white, in his late twenties, about 5ft 5ins, stocky, with very short blond hair. He was wearing a white t-shirt.
The only description of the other two men is that they are white and in their late twenties, police said.
Contact the 101 police enquiry line or, alternatively, call Crimestoppers on 0800 555 111 or visit www.crimestoppers-uk.org with information.