WotLK Accidentally sold an epic hc item?

[Wazz]

Hello, as title says, i might accidentally sold an epic heroic item. Dont really know what happend to it. I was on raid few days ago (previous week for sure, dont remember, have couple alts, doing lots of raids) won a BiS item for shammy (shield from marrow) equiped it once and saved it for later to gem it and stuff. Forgot to do it, probably did couple rhc's and might sold this shield to a vendor with other soulbound items that i won from "greed". Question is, wil GM's restore for me this item? I dont know which day it was, dont know if i sold the item or deleted it or anything and dont have any screenshot of me holding it. Any chance?

[Anyone0]

You can only get missing items back if you bought them with coins. Or if an item disappears because of a bug it might get sent back to your mailbox automatically. Other than that you can't get any missing items back.