On Vvardenfell, home to so many Dwarven ruins, treasure hunters scavenge the ancient sites for whatever they find that might be useful. Some Dark Elves in Balmora have built a cottage industry out of making jewelry from the parts of old Dwemer mechanisms.
Crown Store items are purchased in the in-game Crown Store. To buy any of the Crown Store's special items, you'll need crowns, a virtual in-game currency. Crowns can be purchased in packs of various sizes, and you'll receive a discount on larger packs!
You can get a monthly allotment of Crowns by signing up for an ESO Plus membership! Learn more about member benefits.