Yes The answer to the original question was slightly more expansive. I truncated my answer to this question and a few others for simplicity in the recap.
So far I've seen named in ToL drop the following: Group armor pieces Augments Spells Other equipable pieces of armor/weapons Tradeskill mats (maybe) Does the answer fall into any of those categories? (I know they probably all have been eliminated based on other answers)
I reinspected this item on Alla. It does have a tradeskill notation. I corrected a couple of the previous answers to take this into consideration. My apologies! However, hint here, which I tried to incorporate into the answers both before and after I made the change. This item is NEVER put into a trades combine container.