This style of rack was quite a popular accessory of the era. Whilst living in London in the early '60s I fitted one to my Healey 3000, as we were doing a camping tour through Europe. It was secured by clamps, eliminating holes, thus making it removable. Some years later, I fitted one to my E Type Jaguar, but this time drilled holes and mounted it permanently (Heresy, I know)- I do hope present day purists can forgive me !! It did look quite appropriate at the time, and if memory serves, it was made by Amco, a popular accessory vendor at the time. Cheers, Dale