JONES BROTHERS COAL PTY. LTD.

Abersea, the longest-serving vessel, carried J134 for most of its life. The Log gives a blue flag with a white panel edged red and bearing red JB letters.

J135 was used by the last ship, Koorine, acquired in 1960.

The US Navy book gives a different livery and a blue flag with white JB letters. Without further evidence, Rosanoski prefers the Australian Log account.