This pic appears in Peter Filby's book "Specialist Sports Cars" with the caption "Another ill-fated exotic GT - a scale model of the Ginetta G20".
He goes on to say: "Developed from the G12, the projected and beautiful G20 was to have a Ford V6 [mid] engine with five-speed ZF gearbox. Unfortunately, doubts as to its sales potential because of hopelessly limited luggage space (typical of the layout) and the extremely high cost of the gearbox, eventually resulted in the G20 becoming no more than an attractive model"