Given to you by Auryen. Reward for having 50 museum displays.
- The display can take both the original and the replica.
- You need to have the original in your inventory and the Orcish smithing perk for the replica recipe to be available.
"During the Skyrim Captivity, the master weaponsmith Hilbongard of Skyrim and the enchanter Dorach Gusal created an enchanted warhammer -- feather-light, yet brutal as an atronach's fist. This artifact, christened 'Skull-Crusher' by its makers, was lost when thieves snatched it from a festival display. Legend says its makers gave Skull-Crusher the power to betray unlawful possessors, returning by its own will to its makers." ― Lalatia Varian