Dreadlands : Mountain Giant Patriarch
 

1 kill doesn't confirm it, but loot table on the mob dropped 3 silver 2 copper only for a kill, none of the named items.
Has the ability to drop a range of items, will need more kills to confirm if anything drops / nothing drops.

Alot of mobs have exceptionally low coin-drop rates, giants dropping 1 copper at times. Not sure, but I would bet its not suppose to be like that.