Zero

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 quarterstaff
(5, 13, D:1)
  a +0 short sword
(7, -7, D:1)
  5 stones
(13, -36, D:1)
  a +0 robe
(44, -40, D:1)
  5 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(0, 12, D:2)
  a +0 ring mail
(2, 3, D:2)
  a rat corpse (skeletalised by now)
(6, 28, D:2)
  a +0 club
(7, 15, D:2)
  a +0 flail
(13, 14, D:2)
  a stone
(17, 11, D:2)
  a +0 spear
  a +0 whip
(18, 9, D:2)
  a +0 club
(33, -6, D:2)
  a +0 ring mail
(43, 3, D:2)
  5 boomerangs
  a +0 club
(45, 13, D:2)
  a +0 trident
(51, -4, D:2)
  a +0 hand axe
(56, 4, D:2)
  4 stones
(57, -1, D:2)
  a +0 leather armour

Level 3 of the Dungeon
[Shop] Ynuyre's Magic Scroll Shop
  a scroll of torment (90 gold)
  a scroll of enchant armour (90 gold)
  a scroll of fog (24 gold)
  a scroll of amnesia (42 gold)
  a scroll of identify (24 gold)
(0, 0, D:3)
  a +0 mace (still there?)
  2 boomerangs (still there?)
  an orc corpse (skeletalised by now) (still there?)
(1, -3, D:3)
  a +0 whip (still there?)
  a boomerang of dispersal (still there?)
  an orc corpse (skeletalised by now) (still there?)
(1, -1, D:3)
  a +0 mace (still there?)
  a ring of wizardry (still there?)
  a scroll of poison (still there?)
  11 gold pieces (still there?)
(6, -5, D:3)
  a scroll of magic mapping
(7, 4, D:3)
  a potion of degeneration
(19, 10, D:3)
  a +0 trident
(30, -19, D:3)
  a +0 robe
(34, -21, D:3)
  a +0 flail
(36, -19, D:3)
  a frilled lizard corpse

Level 4 of the Dungeon
(0, 0, D:4)
  12 gold pieces
(1, -1, D:4)
  a +6 ring of dexterity
(1, 0, D:4)
  a potion of cancellation
(5, 0, D:4)
  a +0 ring mail
(9, 26, D:4)
  9 stones