Police are seeking information after £2,500 was stolen from a bookmakers.
The money, which had been left unattended, was taken from behind the counter of the bookmakers on Burleigh Street, Cambridge, at around 11.30am on Saturday, March 18.
Police would like to seek to the men pictured in the CCTV images in connection with the incident.
Anyone with information should call the police on 101 or Crimestoppers anonymously on 0800 555 111 or through their anonymous online form at www.crimestoppers-uk.org.