The 2nd picture is indeed Kevin Videan, but co-driven by Peter Rushforth as it's 1973.
The 1st picture is TKS33SU4079 which Kevin and I used in 1974 and 1975 on the Welsh, RAC and many, many other events. In 1975 it was UK registered as LPE66P and, as far as I know, it still has that number.