Bison

Level 2 of the Dungeon
(0, 0, D:2)
  2 sling bullets
(1, 1, D:2)
  a sling bullet
  (unseen)
(1, 2, D:2)
  a sling bullet
(19, 10, D:2)
  a club
(20, 27, D:2)
  a dagger

Level 3 of the Dungeon
(0, 0, D:3)
  21 arrows
(6, 14, D:3)
  a goblin corpse (skeletalised by now)
(6, 29, D:3)
  a mace
(9, 37, D:3)
  a club
(10, -2, D:3)
  a dagger
(11, 26, D:3)
  a rat skeleton
(13, 47, D:3)
  a quokka corpse
(23, 37, D:3)
  a frilled lizard skeleton
(24, -4, D:3)
  a flail
(35, 39, D:3)
  a dagger
(36, 37, D:3)
  a club
(37, 1, D:3)
  a dagger of venom
(39, -9, D:3)
  a robe

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of identify