Unique Aperture Labs Hard Hat
Steam Support occasionally makes mistakes by assigning incorrect values to an item returned/given to a player.
This item is normally seen in Genuine quality, with Level 10 - which is not the case with this item.
There is only 1 known instance of this item in Unique quality.
Source
Aperture Labs Hard Hat
Team Fortress 2 Limited Level 5 Helmet
Style: [classified]
Produce-powered personal illumination and cranial safety apparatus.
NOT FOR USE OUTSIDE OFFICIAL APERTURE FACILITIES.