This item is in the Body Equipment class, Helmets sub-class
Unknown
Demon Helmet
You hear an evil whispering from inside.
Attributes: Arm:10
Weight: 29.50 oz.
Loot value: 40,000 - 160,000 gp.
Dropped by:
Madareth, Minishabaal.
Buy from: Players.
Sell to: H.L. 95 gp
Notes: Demon Helmet used to be very rare before the Demon Legs quest was changed into todays Demon Helmet quest, it's a bit unclear how it was obtained before this but most likely one time spawn's of it or as a gift from Gods.
<spoiler>Obtainable in the Demon Helmet Quest.</spoiler>