I thought I'd share this here for fans of old electrics. This was taken a few months ago in a 130+ year old building in Sydney. I don't want to give away the exact location, but the ground floor is all commercial premises and a restaurant, while upstairs is all residential units.
Obviously the switchboard wasn't here when the building was built and aspects of it have been added to over time to result in this mess. About a month later, it was all completely ripped out and replaced.
There are elements of this which would no longer comply with today's standards and the old mains busbars (if you can call them that), in the black boxes as so old they are stamped with "Sydney County Council" on them, which existed between 1935 and 1990.
Apologies about the clarity. This was taken on my phone and the lighting was horrible.