How long ago, if it didn't sell well sometimes they dump these types of things into places like The Reject Shop or Catch of the Day etc...

I think the interior design team is the same one who did their Sydney restaurant - they are not on Houzz but their name is Meacham Nockles McQualter. Might be worth a quick email to them to see where they sourced from.

Where are you located? I have seen these at cerdomus tiles in Richmond and Moorabbin tiles in Moorabbin if you are in Victoria.

What is it that you like about the pics you’ve posted? Is it the metals, the round glass, the smoked glass? I’m not sure where you’ve tried or your budget. Some suppliers you may not have thought of: about space fat shack vintage (pic below), and my fav House of Isabella (some wheat amongst the chaff-you’ll have to look) Replica Lights Even good old Temple and Webster may have something that echoes your pics.