Valaryian Weapons?

[Crimson]

So, I remember in old versions there were actually a bunch of non-story related Valaryian weapons in the cheat menu. I have no clue how to get swords like Ice or Longclaw, so I am trying to find out how to get some of these old weapons without the cheat menu. I saw like a Valaryian battle Axe? Were these options added to the blacksmith in Qohor or are they quests I've yet to discover? Any help would be appreciated I have been looking everywhere to equip me and my companions to fight the wight walkers.