The original technical document on the M6GT as submitted to the RAC and including never before seen photographs (.pdf 7.3mb) >>
Copy of registration record for OBH 500H (and some other interesting cars) from the Buckinghamshire Record Office >>
The cover star of the December 1974 edition. Road & Track claimed it wasn't just beautiful and exciting, but it also went in a manner unlike the fastest road cars... (Courtesy of Road & Track) (.pdf 8mb) >>