Description:At the front is a green 1960 Berkeley T60 with the registration number 980 DA, pictured at Milwich Village Fete and owned by John Underhill. Berkeley's only three-wheeler model was introduced in September 1959. It was an instant success in the United Kingdom where three-wheelers could legally be driven on a motorcycle licence, so were suitable for a motorcyclist with family. Another advantage was that the purchase and road tax fees for three-wheelers cost considerably less than four-wheeled vehicles.