I just checked and the 2 that i have and they do not turn. This is a problem with like 90% of the event drops now, you cant turn any. I posted about this in uohall awhile back. One of the devs answered and posted that if we write down the item id#, and email it to them that they can fix in quickly.
However tho afew months later and about 30 emails sent and not one item changed to allow it.