Metro goods line signal boxes

This week marks the centenary of operation of Sydney's Metropolitan Goods Line. I thought I would post a few photos of two of the signal boxes which once part of that line.

The first is the Ultimo Street box.  Two views from 11 March 1990.

First, from the north.

Then from the south.

And here is the Union Street box, on dusk on the same day.
 

Probably more to come later on this long weekend.

Cheers,
Don