Milligram Outlet have a few items under "Last Chance". Bellroy products seem to be popular here but I haven't really noticed the LO version of the Bellroy Hide and Seek Wallet on Ozb. Maybe I haven't been paying attention. Anyways according to them: The Lo version of Bellroy's Hide & Seek Wallet is designed specifically for Australian banknotes, and any other banknotes under 74mm tall.
I believe their postage is a flat $8.80 within Australia
Under their last chance page, they also have amongst other items:
Bellroy - Notebook Cover Mini & Pen - Navy $70, Usually $139
https://outlet.milligram.com/collections/almost-gone/product...
Moleskine - 2022 Soft Cover Diary - Daily - Pocket - Sapphire Blue $16 Usually $32.95
https://outlet.milligram.com/collections/almost-gone/product...
Rest of the items under "Last Chance" are here:
https://outlet.milligram.com/collections/almost-gone
You could always browse the rest of the shop to try and make the postage a bit more worthwhile. Usually a few decent deals, just not the easiest site to navigate.
Edit: Sorry, the wallet has already sold out so I changed the main item and photo.
Edit 2: Changed post again slightly, hopefully this is less confusing.