utonium

Level 1 of the Dungeon
(6, -10, D:1)
  a ball python corpse (skeletalised by now)
(18, 1, D:1)
  a ball python skeleton
(23, -24, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(26, 23, D:1)
  a parchment of Maxwell's Portable Piledriver
(28, 22, D:1)
  a +0 sling
(37, -21, D:1)
  a rat skeleton
(39, -16, D:1)
  a bat skeleton
(39, 26, D:1)
  a +0 plate armour
(41, -13, D:1)
  a quokka skeleton
(41, 4, D:1)
  a +0 club
  a goblin skeleton
(57, 17, D:1)
  a +0 dagger

Level 2 of the Dungeon
[Shop] Zofocete's Antique Armour Shop
  a +0 robe (20 gold)
  a +0 plate armour of fire resistance (575 gold)
  a +0 chain mail (138 gold)
  a +0 pair of gloves (103 gold)
  a +0 ring mail (92 gold)
  a +0 leather armour (46 gold)
(0, 0, D:2)
  a +0 dagger
  3 stones
  a kobold corpse (skeletalised by now)
(17, 1, D:2)
  a +0 club
  a goblin skeleton
(27, 12, D:2)
  4 poisoned darts
(32, 15, D:2)
  a gold piece
(33, 28, D:2)
  an adder corpse (skeletalised by now)
(37, 37, D:2)
  a quokka corpse (skeletalised by now)
(49, -4, D:2)
  a +0 dagger
(53, 19, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(6, 13, D:3)
  a +0 leather armour
(9, 8, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(17, -3, D:3)
  a +0 chain mail
(17, -1, D:3)
  a +0 mace
  a +0 leather armour
(17, 0, D:3)
  a hobgoblin corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(22, 29, D:3)
  a +2 vampiric dagger
  4 stones
(26, 20, D:3)
  a +0 hand axe
  an orc skeleton
(32, -4, D:3)
  a ball python corpse (skeletalised by now)
(42, 4, D:3)
  a talisman of death
(43, 30, D:3)
  a +0 hammer
(48, 2, D:3)
  a +0 club
(49, 2, D:3)
  an adder skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 whip
  a scorpion corpse
(0, 6, D:4)
  a +0 dagger
  2 stones