This was a short-lived such ferry, although not as short as the Wahine which this was built as the replacement.
Rangatira was built in Tyneside, England in 1972 but was withdrawn after the Union Steam Ship Company decided to end the overnight Wellington-Lyttelton service (for Christchurch) in 1976 and this ship went to the Clyde River in Glasgow before being on-sold. (pic via Paul Strathdee in 1977)
For lots more, see the book Strait Crossing: the ferries of Cook Strait through time by Victor Young.