Recogised that as the Richard Bolster special. Unfortunately the Hemmings weblink didn't work for me, but there is some detail on the car from when it was last sold. https://cars.bonhams.com/auction/26...ard-bolster-special-monoposto-chassis-no-rb1/ BTW, loved the photo of the car in the 'rotunda' at the RAC (Royal Automobile Club) in London's Pal Mall. This is a stunningly beautiful building inside if you can wangle/blag a visit -I don't think an oily fingered peasant such as myself would be invited to become a member even if I suddenly became a gazillionaire