zero

Level 1 of the Dungeon
(4, -29, D:1)
  a +0 ring mail
(32, 1, D:1)
  a +0 club
(38, 4, D:1)
  a +0 dagger

Level 2 of the Dungeon
(4, -30, D:2)
  4 stones
(4, -29, D:2)
  a +2 mace of venom
(11, -7, D:2)
  a +0 dagger
(16, -11, D:2)
  3 poisoned darts
(23, -6, D:2)
  a +0 dagger
(28, -24, D:2)
  a +0 long sword
(29, -24, D:2)
  a +0 whip
(30, -23, D:2)
  4 poisoned darts
(36, -4, D:2)
  5 boomerangs
(38, -21, D:2)
  a hobgoblin corpse (skeletalised by now)
(45, -9, D:2)
  a rat corpse
(53, -16, D:2)
  a +0 hammer
(53, -15, D:2)
  a +0 hammer
(53, -14, D:2)
  a +0 hammer
(54, -15, D:2)
  a +0 hammer
(54, -14, D:2)
  a +0 hammer
(54, -12, D:2)
  a +0 hammer
(55, -16, D:2)
  a +0 hammer
(55, -15, D:2)
  a +0 hammer
(55, -14, D:2)
  a +0 hammer
(55, -11, D:2)
  a +0 hammer
(55, -10, D:2)
  a +0 hammer
(55, -8, D:2)
  a +0 hammer
(56, -9, D:2)
  a +0 hammer
(56, -7, D:2)
  a +0 hammer

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe
  an orc corpse
(1, -2, D:3)
  a +0 hand axe
  a +0 leather armour
  an orc corpse