Morning squire - this is the thread:
http://www.sportsmaserati.com/showthread.php/24164-Exporting-cars-to-Australia-advice
Although pertinent to other marques it raised the point of how punitive the Aus. regulations appear to be when importing. Exporting when emigrating on the other hand....
As others have alluded to on many other occasions JKulin is the man to talk to and he would be better placed to offer advice. His post #11 in the above thread is very helpful.
As for prices in Aus. it appears relative scarcity and costs of importing keep prices high. High enough to warrant the hassle & potential risk of shipping I don't know. Perhaps put out a few "feelers" and see what sort of interest there might be. There are a number of contributors here from down under - maybe worth getting in touch for their opinion.
Beautiful AC by the way. Not a bad colour for a Welshman I suppose