The only new sketch (on the UK version) is "Summarise Proust Competition" which was originally performed on the television series "Monty Python's Flying Circus" and was re-recorded for "Monty Python's Previous Record" but never used.
The only new sketches (on the UK version) are "Summarise Proust Competition" and "Funerals at Prestatyn". The former was originally performed on the television series "Monty Python's Flying Circus" and was re-recorded for "Monty Python's Previous Record" but never used.