The Mark III Jensen Interceptor of 1971 revised the front grill,
headlamp finishers and bumper treatment again.
It also had revised seats, optional fully cast alloy wheels other minor improvements.
The 6.3 litre 383ci V8 engine was also superseded by the 7.2 litre 440ci V8 in 1971.
Only 267 Jensen Interceptor Mark III Convertible were made,
(wikipedia)
(wikipedia)