Police are looking for witnesses to an attempted robbery which happened in Thrapston on Monday 23 January.
Just after 6.30pm, two men went into the One Stop shop, Oundle Road, and demanded money. They were refused and left empty handed.
Witnesses, or anyone with information, are asked to contact Northamptonshire Police on 101. Alternatively, they can call independent charity Crimestoppers anonymously on 0800 555111