$844 from Harvey Norman - not quite all time low but slightly better than last week's deals.
If you read this within the next 28 minutes, you can get it for $833 on Bing Lee with their 12% sale as per https://www.ozbargain.com.au/node/861816
Alternatively, $897 at OfficeWorks (dropped from $947 as per https://www.ozbargain.com.au/node/860946). However, I did manage to get a price beat at OfficeWorks for $801.30 a few minutes ago. They would not honour the $833 Bing Lee price beat but accepted the Harvey Norman one
EDIT 11:28AM AEST it seems like OfficeWorks got hit by a few price beats and are now price matching at $844. Try if JB-HiFi will price beat now lol
Mod note: No detail or link provided to S9+ 256GB for $1104. Product and price removed from title.
Probably gonna get negged, but since OP PM is turned off, will ask here … can you share receipt of price beat via PM (while removing any information thats PII)