PBD

Level 1 of the Dungeon
(22, -10, D:1)
  18 gold pieces
(23, -2, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(10, 22, D:2)
  a ball python corpse (skeletalised by now)
(11, 23, D:2)
  a +0 leather armour
(14, 5, D:2)
  a +0 club
  a +0 sling
  an adder corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a ball python corpse (skeletalised by now)
(14, 7, D:2)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(22, 20, D:2)
  a frilled lizard corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a rat corpse (skeletalised by now)
(13, -6, D:3)
  the +5 dagger of Fedhas's Supremacy {elec, Str+4 Dex+6}
    Str+4:     It affects your strength (+4).
    Dex+6:     It affects your dexterity (+6).
    
    It cannot be enchanted further.
  (unseen)
(15, -3, D:3)
  11 gold pieces
(15, -1, D:3)
  a parchment of Poisonous Vapours

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(2, 0, D:4)
  an iguana corpse (skeletalised by now)
(7, -8, D:4)
  a +0 short sword
  2 stones
(7, -6, D:4)
  a +0 dagger
(8, 4, D:4)
  a +0 whip
(21, 15, D:4)
  a clockroach corpse
(29, 5, D:4)
  an adder corpse