Speedwell were owned by the late Graham Hill who died mid 70s when Minispares were formed in North London.The original Speedwell company were located just down the road at Finchley where Keith Dodd knew many of the mechanics from his early days at HA Saunders Special Tuning operation and fortunate to share each others knowledge. This was the special bonnet badge denoting the company and fitted to their cars, sometimes front and rear.