Hi,
I'd joined this forum in the hope of finding others talking about Aussie coins.
Seems a little quite (understatement ?) in the Australia, Oceana section, so I'll post something others might find useful, and perhaps it may stimulate some conversation.
I have been working on a resource website for a while dealing with early Australian currency.
Link as follows:
TDK APDC Resource website
Hope you find it useful.