Welcome aboard, we won't remember location once leaving this post, hence the suggestion to put location in your profile. We have a bunch of folks here from OZ, there is a thread in Everything Else (OZ roll call) with a lot of members there.
OZ roll call - Everything Else - I Forge Iron
Sorry I can't help with the ID of your anvil but do know that back in the day Blacksmith's would test the temper of cutting tools like chisels and punches on the sides of their anvils to see if they were good to go.
I hope you have read about not doing any grinding, milling or welding on the hardened face, which does more harm than good. I would say she is ready to be put back to work and hammering hot steel on the face will shine it up in short order..