Saw this and seems like a very aggresive price on a 55 inch OLED display.
I believe it's this model from their Australian line up that has a 120hz panel but no HDMI 2.1 to make the most of it.
https://metzblue.com.au/product/55-oled-4k-uhd-tv/
More discussion on the tv itself over on the ozbargain site here.
https://www.ozbargain.com.au/node/735125
Also available at warehouse stationary with code welcome10 and cheaper delivery/collection fees.
In a stupid turn of events order it from warehouse stationary and you can get it delivered for $31.90 or click and collect (probably at the same warehouse store) for free. The welcome10 code also works on there to get it down to $1529.10.
https://www.warehousestationery.co.nz/product/W2840273.html