As said on the wraith suggestion, this is very very very likely far too high and rather an indication that the wraith purchase is too high than that this needs such a steep raise. However, since there is really nothing else on either hat, I guess this will be inflated based on that sale too.

As with the wraith, I'd be very hesistant to use this to update anything else, on account of the above. Reporting the sale as is here.