Police are appealing for witnesses after a burglary at Baydon Post Office.
The incident happened last Friday (10 June) at around 1pm.
No member of staff was hurt during the incident, but a quantity of amount of cash was taken from the store.
Detective sergeant Scott Anger from Swindon CID said: “We would like to speak to the man in the CCTV picture in relation to this incident and if you can identify the male in the clip, I would urge you to contact me.
“We are also appealing for anyone in the area, who may have heard or seen anything suspicious at this time, to come forward to help us with our enquiries.
“Perhaps someone may have captured something on their dash-cam or CCTV system, if they have one. Any information would help.”
Anyone with information is asked to call DS Anger 101 or Crimestoppers, anonymously, on 0800 555 111.