Today's historic photo of the day: 38 years ago today, C504 hauls a broad gauge Melbourne to Adelaide 'Jet' express goods #train at Rockbank, Vic, May 30 1987.
Rockbank is 30km west of Melbourne on Victoria's main Western broad gauge line to Ballarat, Ararat, Horsham and Adelaide. This line saw heavy passenger and goods traffic despite being single track.
Signals protecting the crossing loop had been upgraded from semaphores to colour lights but were mounted on the old semaphore bracket post.