A driver was followed by two vans after taking out cash from an ATM machine in Northampton, then threatened and robbed.
Detectives have today appealed for witnesses following the robbery, on Friday, between 2.30pm and 3pm, in Hunsbury Hill Avenue, in Northampton.
A man was driving a green Vauxhall Astra through Sixfields, when he stopped at a cash machine near to Boots and took out some money.
He got back into his car and drove past Sixfields towards Tesco, in Mereway.
On his way he noticed a vehicle flashing its lights at him.
He then turned left onto Hunsbury Hill Avenue and stopped his car.
However, the vehicle, which was a silver Transit van, then cut across in front of him, while a second white van blocked his car from behind.
A man got out of the Transit van and threatened the victim, who handed over his money.
A police spokesman said: “The offender then ran back to the van and drove off. He is described as white, around 5ft 7in, with black greasy hair and wearing a blue T-shirt and jeans.”