Going by the name Oliver Von Mecklenberg-Schwerin, the man worked for an Oxfordshire antiques dealer as gallery manager where the offence is thought to have occurred.
He is believed to be a Belgian national and has connections in the antiques trade. He was recently reported as being seen at an antiques fair in the south of the country, working for a London-based art and antiques firm.
Anyone with information can contact DC 2674 Jenks of Thames Valley Police on 01993 893833.
Police seek former gallery manager
THAMES Valley Police urgently want to trace the man pictured right, in connection with a serious offence in Oxfordshire.