I know it exists.

I've been playing off and on for over a year now. I must have been since I got the game when it was released on 11/11/11.

My main character is level 31.

I don't fast travel. I've liberated a lot of Skyrim. I've done my fair share of work at the forge.

But so far the most advanced armour I've seen is an Ebony Helmet and an Orcish Cuirass.

I suppose you could just Google it...

But why would you do that?

After so much time there's still so much to discover.

Azrael
The Nord With The Sword

I've only gotten them from dragons.

I was able to smith me a set at about level 43, mind you this was before smithing was changed in a patch.