This is actually my first post on the forum, so if I lack a bit of forum format knowledge, excuse me.
Okay, this is an old thread, but I can confirm a few things:
1) 1308 is at Valley Heights, heavily damaged following an arson attack in 1993. She is dismantled there, awaiting restoration.
2) 1307 is not being statically restored at this stage, but is on display at Yass station.
3) 1076 is reaching the end of her restoration to steam, and I've heard a video shows her undergoing steaming tests. Haven't seen it, but still.
Hope this helps!