Same sidecar as here, but probably not the same bike: /vehicle_110297-Vincent-Series-C-1950.html fairing is a Dolphin from Avon (it's just to say!) bike could be 650 AJS from '63 or 64 (rear of the seat and blue tool box) Is it the Waterford Road in London?
There is a Waterford Rd in London SW6 (Chelsea?), just north of the Thames.
