[Mondaveo]

You're in Victoria?

I would have thought the obvious starting point would be to grab the phone book (or today's digital equivalent) and call up wreckers and parts recyclers in your area to see if they have them?

Alternatively, I have a saved eBay search for the terms 'mondeo wrecking'. Originally from back when I was trying to source a spare 18' alloy wheel, and I keep it around just in case. I see with that search that there are usually a handful of cars available at any one time, and the businesses that list on the platform will generally post or freight the parts you want out to you (it seems some of them happen to be in Victoria too).