Looking For Used Titans Returns FORTRESS MAXIMUS

[Tilarta]

Unfortunately, I was not savvy enough to buy him when the last units of this toy were in store, as I did not realise the production run was ending.

So I kept searching everywhere to find a used toy because the resellers are only selling boxed versions they did not open.
And to highlight how greedy resellers are when it comes to this set, a seller in Australia asked the same price as a new boxed version for a unboxed used version.

So is there anywhere I can find a used unboxed Titans Returns Fortress Maximus for less then $300 AUD?