I own the only Stormy 13th Hour Cyborg Stunt Helmet in existence, and I have not found any prices on it. It is a halloween effect (and a neat one at that) but a lower tier hat. I have checked nearly everywhere for a price, and there have been no listings for it. But I think my price is fair for the hat, unusual, and rarity of this unusual. However, if you think it should be higher or lower, please let me know. (Also, this is my first time I have ever unboxed an unusual, and my first time pricing one. So please be professional and honest, and I appreciate any suggestions for a different price.)