Runed Adamantite Rod

Hi!

I am 351 enchanting and I need to get Runed Adamantite Rod.
However, the NPC that was supposed to sell it, doesn't.
The NPC is Vodesiin in Helfire Peninsula (I'm alliance)
Am I missing something or is there a problem?

Thanks in advance,
Verbalis

Nvm just bought it on the AH.