Quick carsguide search of 380s less than 150ks. Couple in Victoria.

https://www.carsguide.com.au/buy-a-car/all-new-and-used/all-states/all-locations/all-bodytypes/mitsubishi_380/?kilometers={,150000]&distanceFromMe=Adelaide,SA

And gumtree with results limited to Victoria.

https://www.gumtree.com.au/s-cars-va...c18320l3008844