Just in case anyone was interested. Local Bunnings had a good stack left.
I tried looking it up on the website and actually got some hits on google, but clicking on it results in a Bunnings page that says the item is no longer available - hence no link to share.
I have no idea how high these can stack if you put heavy stuff in them and they actually have working doors in front. They seemed to work ok.
*edit - Thank you @A 1 for sharing a way to at least see the product image on a third party bunnings stock checker. https://bunnings.youinstock.com.au/search/0642830
Do you have a Bunnings Part Number?