--No Idea what this *really* is. Searched all forms of Australian Camo, and got no solid hits. Thinking that is is commercial:
However, there's this tag:
I know, here in the States, we have all kinds of phony stuff. Actually, some of it is shamefully so. This is tasteful, whatever it is, but a line for an "Army Number" is just weird. Googling "Commando Australia" just fetches images of some big dude, who did a workout video.
This is a closeup of fabric/ pattern:
And, the only other "detail" (smokes pocket, or pen pocket, or something, on the sleeve).:
Thanks to anyone who can tell me what it is.