Update: Lincolnshire Police confirmed on Thursday, May 17 that a 19-year-old man has been arrested.
A man in his 20s entered a Co-op store near Louth with two others before stealing over £300 of goods.
Three men went into the Co-op store in Manby Middlegate, Grimoldby, near Louth on April 19.
Two of them purchased goods, while the other is alleged to have taken £306 worth of bottled spirits before placing them into a yellow bag and leaving the store.
He is described as five foot 10, slim, mid-twenties, with black hair and he was wearing a black coat, blue jeans and white shoes.
Police have released photos of a man they wish to speak with to help with their investigation into the theft.
Anyone with any information, or who knows the person in the pictures, should contact police on 101 quoting incident number 246 of April 19.