Flubber

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(4, 4, D:1)
  20 poisoned needles
(12, 25, D:1)
  26 stones

Level 2 of the Dungeon
(0, 0, D:2)
  12 poisoned needles
(1, -13, D:2)
  24 bolts
(4, -3, D:2)
  a +0 club
(6, -30, D:2)
  a +0 dagger
(7, -35, D:2)
  18 stones
(10, -28, D:2)
  2 stones
(11, -27, D:2)
  a stone
(24, -12, D:2)
  a +0 flail
(24, 6, D:2)
  a +0 club
(26, -19, D:2)
  24 stones
(26, -4, D:2)
  a +0 spear
(27, 1, D:2)
  a +0 robe
  a +0 whip
(40, 4, D:2)
  a +0 whip
  a +0 robe
(41, -9, D:2)
  17 arrows
(42, -13, D:2)
  a -2 ring of dexterity
  a cursed ring of teleportation
(44, -12, D:2)
  2 stones
(46, 9, D:2)
  13 bolts

Level 3 of the Dungeon
(1, -10, D:3)
  a royal jelly
  (unseen)
(8, -9, D:3)
  a +0 dagger
  2 stones
(8, 2, D:3)
  15 stones
(9, -6, D:3)
  a +0 club
(10, -11, D:3)
  a rat skeleton
(10, 3, D:3)
  a scroll of enchant weapon
(11, -12, D:3)
  a stone
(12, -13, D:3)
  3 stones
  a worm corpse
(17, -8, D:3)
  a cursed -1 club
(18, -26, D:3)
  a +0 leather armour
  a cursed -2 whip
(19, -11, D:3)
  9 gold pieces
(28, -24, D:3)
  a +0 short sword
(33, -24, D:3)
  a +0 trident
  an orc skeleton
(33, -18, D:3)
  33 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 hand axe
  (unseen)
(1, -1, D:4)
  a +0 club
(6, 0, D:4)
  a cursed -3 mace
  a +0 robe
  a +0 giant club
(7, 0, D:4)
  a +0 short sword
  a cursed +0 leather armour
  a cursed +0 leather armour
(9, 0, D:4)
  a +0 mace
(10, 1, D:4)
  31 arrows
(12, -4, D:4)
  14 sling bullets
(14, -5, D:4)
  7 poisoned needles
(15, 12, D:4)
  a +0 short sword
  (unseen)
(20, 14, D:4)
  a +0 halberd
(25, 3, D:4)
  an uncursed ring of flight
  a +0 whip
  a kobold skeleton
(25, 16, D:4)
  a bat corpse
(29, 13, D:4)
  a +0 dagger
  (unseen)