Zero

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 whip
(3, 26, D:1)
  a +0 mace
(24, 0, D:1)
  6 stones
(34, 13, D:1)
  a +0 club
  4 stones
(37, 24, D:1)
  a +0 ring mail
(43, 50, D:1)
  a +0 pair of boots
(46, 34, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 plate armour
(4, -7, D:2)
  a +0 robe
(10, -2, D:2)
  a +1 dagger of protection
  a +0 hunting sling
(15, 4, D:2)
  a +0 whip
(23, 28, D:2)
  4 gold pieces
(34, -3, D:2)
  a hobgoblin corpse (skeletalised by now)
(38, 28, D:2)
  a ball python corpse (skeletalised by now)
(43, 14, D:2)
  a hobgoblin corpse (skeletalised by now)
(43, 20, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
[Shop] Ehiwiymu's Distillery
  (Shop contents are unknown)
(0, 0, D:3)
  a potion of cancellation
(13, -16, D:3)
  a +0 hand axe
(26, -35, D:3)
  9 stones
(28, -33, D:3)
  a bat corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of magic