The Spear of Hagen (1d6) (+11,+13)
+3 to Stealth, Infravision, Speed
Slay Undead
Frost Brand
Resist Cold, Dark
Throwing; See Invisible
Activates for nothing
Level 15, Rarity 12, 5.0 lbs, 30000 Gold

(Hengband 1.6.0)