Morrowind:Fists of Randagulf

Artifact: Fists of Randagulf (gauntlet_fists_l/r_unique) (lore page)
Type	Gauntlets
Statistics
Rating	90 (300 Max)
Rating	90 (300 Max)	Health	450
Weight	16 (Heavy)	Value	35,000
Enchantment
Constant Effect  Fortify Agility 20 pts on Self (left)  Fortify Strength 20 pts on Self (right)

Fists of Randagulf

Randagulf of Clan Begalin goes down in Tamrielic history as one of the mightiest warriors from Skyrim. He was known for his courage and ferocity in battle and was a factor in many battles. He finally met his fate when King Harald conquered Skyrim. King Harald respected this great hero and took Randagulf's gauntlets for his own. After King Harald died, the gauntlets disappeared. The King claimed that the Fists granted the bearer added strength. —Yagrum Bagarn, Tamrielic Lore

Found in Ilunibi (northwest from Gnaar Mok), Soul's Rattle section, behind the trough on the western side of the large room to the northeast (next to the Sixth House bells). These are the highest rated gauntlets in the game.