The Hard Leather Cap of Thranduil [2,+10]
A piece of protective headgear made from hardened leather, just covering
the skull.
The hunting cap of King Thranduil, to whose ears come all the secrets of
his forest domain.
It increases your intelligence and wisdom by 2. It provides
resistance to blindness. It allows you to sense the presence of orcs,
trolls and evil beings. It cannot be harmed by acid, cold, lightning
or fire.
Level 20, Rarity 2, 1.5 lbs, 50000 Gold

(T.o.M.E. 2.3.5)