That's so crazy! One of my items has disappeared as well. I put in a ticket, and got nothing back yet. My furnishings have been moving around by themselves mysteriously, so something buggy is definitely going on here. @ZOS_BillE
There seems to be an issue reinstating the item as the pack it comes with was gifted to me. I have screenshots of the gifting, of the item being used, and of it hanging out in my primary residence, but I'm not sure if this will matter.
Ardat-Yakshii EP Stam NB
34k anchovy club
Mash the buttons, hope for the best!