Sennheiser HD418 from Officeworks $33.36
This was posted 11 months 30 days ago, and might be an out-dated deal
Before you flame me for posting something that's "Out of stock" online…
These are still available in-store (I just didn't take a picture), so the website was the only "proof" of the price.
I was at the Alexandria store and they just sold the last one…the girl said that Glebe had 29 units and Bondi had 4 units (this was at 1pm).