Looking for a +10 stunning ring of dun robar

[Detton]

This is my first marketplace post, so bear with my rambling. I see so many posts with people who have lists of stuff a mile long that i'm jealous of and I only have one thing - but, as my first real item of value, i'm not too upset.

* Scroll of the Sword of Shadow

I'm looking for one of the rings of house dun'robar - one with +10 stunning. Insightful strength would be nice too, but my big goal is the stunning mod. =)

... And that's it.

Edit: Thinking about how irritating it is to gather mats for the new cloak of the iron bear from the eveningstar challenges, I'd also take the +5 exceptional combat mastery version of the ring.