Police are appealing for information about the theft of a car in Chapel St Leonards.
Around 6.40pm yesterday (Thursday), the driver parked the car outside the Spar shop on Sea Lane, leaving the keys in the ignition, and went into the shop to use the cash machine.
In the few minutes the vehicle was unattended, someone drove it away.
It is believed the car was in the Charnwood area of Leicestershire later that evening.
Anyone with information should contact Lincolnshire Police by dialling 101 and quoting the incident number. Report crimes anonymously by contacting Crimestoppers on 0800 555 111.