That one was given to me by a mate that wanted an ID on it as he thought it was a waterbird of some type! and I have some others from roadkills etc and if I find something interesting in the bush I can't help but bring it home and I have a few more that I bought from places that can prove the animals were killed legally!
I would probably collect this sort of stuff if it was legal, unfortunately poaching a native skulls is pretty much the same as poaching live animals in the eyes of the law, i guess in reality its not much differant either when you think about it.
I love skulls and any animal things like taxidermy etc. I dont really flaunt it around as it seems to freak some people out...
People find it freaky enough when i try to buy skull off people that they have found. Haha