Bone in vinegar (Mithril dragon tail-bone)

Bone in vinegar is an item used during the Fur 'n' Seek wish list. It is made by using the mithril dragon tail-bone with a pot of vinegar. The bone in vinegar should be brought along with logs to the pot boiler near the Odd Old Man. The pot boiler should be lit with the logs, which will result in a polished mithril dragon tail-bone after 12 seconds.

Emptying the pot will return an empty pot, but destroy the mithril dragon tail-bone.