What most US do not realize (I didn't) is that the Mustang was only available for a limited time in Australia...although the same platform Falcon was plentiful.
Just read in new Hemmings Muscle Machines, November 2013, that the new Mustang platform has been confirmed for Australia.
Production Line - 2015 Mustang Rumors
"...the next Mustang will be sold in Australia, come 2016. Ford sold the original Mustang there and built it ib RHD form, briefly, in the early years..."
http://www.inautonews.com/2015-ford-...a#.UkWGWMu9KSM
Mustang Australia importer
http://www.mustangaustralia.com.au/