To go with the 'dolan' photo of the 1923 steamer "Port Brisbane" in Sydney, here is the 1949 version, and company flagship, at Lyttelton. She spent all her life under this name and was broken up in Hong Kong in 1975.
When completed by Swan, Hunter & Wigham Richardson in 1949 the "Port Brisbane" was the Port Line flagship, although I always thought her near sister "Port Auckland", built by Hawthorne, Leslie, the better looking ship. She certainly introduced a new style to British ships no