Zero

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(3, 11, D:1)
  a ball python skeleton
(5, -11, D:1)
  a hobgoblin skeleton
(7, -6, D:1)
  a +0 ring mail
(11, 11, D:1)
  a +0 dagger
  a +0 dagger
(13, -5, D:1)
  a +0 sling
(21, -4, D:1)
  a rat skeleton
(24, -3, D:1)
  a rat skeleton
  a rat skeleton
(27, -2, D:1)
  a bat skeleton
(28, -16, D:1)
  a bat skeleton
(32, -16, D:1)
  a hobgoblin skeleton
(34, -21, D:1)
  a hobgoblin corpse (skeletalised by now)
(40, -12, D:1)
  a +0 club
  a goblin skeleton
(40, -7, D:1)
  a rat skeleton
(45, -6, D:1)
  a frilled lizard corpse (skeletalised by now)
(45, 8, D:1)
  a +0 whip
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a +0 dagger
  a goblin corpse (skeletalised by now)
(2, 18, D:2)
  a jackal skeleton
(2, 19, D:2)
  a +0 dagger
  a jackal skeleton
(2, 21, D:2)
  a +0 falchion
(6, 19, D:2)
  7 stones
(7, 21, D:2)
  a bat skeleton
(9, 16, D:2)
  a +0 club
(10, 19, D:2)
  a frilled lizard skeleton
(11, 29, D:2)
  6 stones
(20, -6, D:2)
  a +0 robe
(21, 21, D:2)
  a quokka skeleton
  a frilled lizard skeleton
(22, 25, D:2)
  a potion of lignification
(23, -3, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(24, 24, D:2)
  a potion of degeneration
(45, 10, D:2)
  a ball python skeleton
(46, 1, D:2)
  a +0 dagger
  a goblin skeleton
(48, 2, D:2)
  a +0 dagger
  a goblin skeleton
(54, 2, D:2)
  a +0 robe
(54, 6, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 chain mail
(9, -4, D:3)
  a rat corpse