Lincolnshire Police are offering a £100 reward for information leading to the arrest of a wanted man.
Aiden Marc McGhie, 20, of no fixed address, is thought to be in the Lincoln area.
He is wanted by police for recall to prison after breaching a licence condition.
Police have been searching for McGhie for almost a week.
Anyone with any information is asked to call Lincolnshire Police on the non-emergency 101 number.