Bring this artifact back to the Acolyte in DarkHaven.
How to obtain
You need level 1 thievery to open the lockbox.
It is inside the Fira castle Throne room. Take a right after you've gone up the stairs.
Evil Main Quest
Bring this artifact back to the Acolyte in Darkhaven .
Bring back to Edmunson at the Thieves' Guild