Septimus Signus' Outpost, in a chest on a small island northwest of the outpost. With Immersive Weapons and the Legacy patch installed, it is instead wielded by Brother Varen in Nightcaller Temple. If you have Immersive College of Winterhold and the Legacy patch installed, you will get the mace during its main questline instead.
- The display can take both the original and the replica.
- You need to have the original in your inventory for the replica recipe to be available.