Just watched the program. It was said to be a 1965 car.
It has, however, a registration plate ending in
B, indicating it was registered first time in 1964.
(My first car was a B-registered Mini)
Perhaps a late -64 registration, making it a -65 model.
Gear box being mistreated by the driver, and right brake light not working.
(Does this make me a Pagoda nerd?
)