Morning,
I Would love to see that early one up and running, but before you start using it for something like that, I personally would swap you a later model machine to do it with. Don't get me wrong I would love to see a greenie running up the street, but please not that one.. It is just too rare to see used in that sort of way.
I'm not having a dig or anything, I just want to see a piece of Australian history preserved!