I havelooked this one up and I have it as a 1925 Speed Model 3 litre chassis , nr.1003, originally engine 998, registration XY196, with a H.J.Mulliner bodied 2/3 seater Open Tourer, supplied to M.B Rethymis as first owner, and 4 1/2 litre engine fitted later. It has been in the USA for years, but may since have returned. Having said that, I know of one copy of this bodywork (a replica in the old fashioned sense), made in the seventies, so perhaps this is that car.