It happened on Sunday (28th April)
Devon and Cornwall Police have released CCTV after a shop in Ilfracombe was targeted at the weekend.
The St Mary’s Premier Express store on The Promenade, was targeted at around 8pm.
A man dressed in dark clothing and a hoodie, with his face covered, threatened a shop worker before fleeing with a quantity of cash and tobacco products.
The cashier was unhurt but very shaken.
Police investigating the robbery are seeking information to help identify the suspect.
Anyone with information is urged to contact police on 101, or via email at email@example.com, quoting crime reference number CR/037314/19.