grumposus

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 whip
(7, 5, D:4)
  4 boomerangs
(10, -8, D:4)
  a +0 whip
  a +0 ring mail
(10, -6, D:4)
  a +0 mace
(13, 3, D:4)
  a scroll of enchant armour

Level 5 of the Dungeon
(0, 0, D:5)
  2 stones

Level 6 of the Dungeon
(0, 0, D:6)
  an adder corpse
(15, 11, D:6)
  a +0 dagger
(26, 1, D:6)
  a potion of cancellation