Generations Chromia is in stock at Amazon for their usual US$17, but not Arcee for some strange reason.
And just as strange, Chromia is saying "item does not ship to Australia", so maybe the glitch is back.

The final wave of Movie Deluxes are in stock now as well, but they do say they can ship to Australia. Each is the usual $17 as well.
Snarl
Hotshot
Bumblebee