Trying to think of a Social Item

[Kurt2013]

You can definitely finish them whenever you want, but only get them during the holidays. You probably meant that

But there is some kind of time limit. If for example last halloween gave reward X and you wait too long (for example till the next halloween event with reward Y), you will get reward Y instead of X.

[Nezno]

Ah! Thanks for replies
Hope for some holiday-drops soon then.

The totally black version of the brittle blade mask was fairly nice!!
Want this one badly..

[kinlock]

Some one correct me if I'm wrong but I think that helm is BOE so you may be able to find one on the trader, for an insane amount of gold likely. Or maybe I'm thinking of the chest piece that goes along with that helm.