Destapler

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(20, 26, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  11 gold pieces
(1, 5, D:2)
  9 arrows
(6, 10, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  4 gold pieces
(12, -4, D:3)
  a +0 hand axe
  (unseen)
(12, -3, D:3)
  a +0 mace (still there?)
  a +0 flail (still there?)
(12, -2, D:3)
  a +0 dagger
  (unseen)
(14, -3, D:3)
  a stone
(14, 4, D:3)
  a +0 dagger
(15, 1, D:3)
  a ration
(17, 1, D:3)
  a +1 scale mail of magic resistance
(18, -3, D:3)
  a stone
(19, 3, D:3)
  a potion of mutation

Level 4 of the Dungeon
(0, 0, D:4)
  a ball python skeleton