This is a fan forum, the mods don't work for Bethesda. You can open a ticket at https://help.bethesda.net/app/incident10, but they'll tell you they don't have the tools to restore items.
The community managers include /u/ladydevann, /u/valseek, /u/jessbethesda (among others), probably the best they can do is gather some info and have the devs check into why it happened.
This sucks, but you're probably SOL.
^ yes please fill out a ticket and follow up with me with the ticket number.