The Fourth Unusual Unboxed

It is believed that this is the fourth Unusual to be unboxed.

Unusual Officer's Ushanka

Team Fortress 2
Team Fortress 2 Level 20 Hat
★ Unusual Effect: Massed Flies
This hat was made of bear hands. That bear was killed with bare hands.
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Tags: Unique, Cosmetic, Heavy, Tradable, Marketable