Destapler

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(2, -9, D:1)
  3 stones
(3, -7, D:1)
  a +0 leather armour
(5, -9, D:1)
  a stone
(5, 20, D:1)
  a stone
(11, 20, D:1)
  a +0 dagger
  3 stones
(49, 2, D:1)
  4 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed +0 hunting sling
(1, -1, D:2)
  a +0 short sword
(1, 0, D:2)
  a cursed +0 ring mail
(4, -2, D:2)
  a +0 club
(5, 1, D:2)
  a +0 club
(6, 0, D:2)
  a +0 dagger
  a +0 club
  a +0 hunting sling
  30 sling bullets
(10, -9, D:2)
  a stone
(11, -9, D:2)
  a stone
(14, -40, D:2)
  a +0 club
(17, -9, D:2)
  a +0 hunting sling
  34 stones
(18, -28, D:2)
  a +0 club
(18, 1, D:2)
  a +0 club
(19, -46, D:2)
  a stone
(19, -45, D:2)
  a stone
(20, -45, D:2)
  a +0 hand axe
(22, -46, D:2)
  a stone
(25, -46, D:2)
  a +0 dagger
(29, -1, D:2)
  a stone
(32, 0, D:2)
  3 stones
(33, -3, D:2)
  a +0 club
(58, -35, D:2)
  a frilled lizard corpse (skeletalised by now)
(61, -42, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(64, 0, D:2)
  21 stones
(70, -13, D:2)
  21 arrows
(72, -1, D:2)
  14 arrows
(76, -1, D:2)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  13 stones
(21, 4, D:3)
  7 gold pieces
(25, -16, D:3)
  a +0 leather armour of poison resistance
(26, -5, D:3)
  a scroll of remove curse
(28, -11, D:3)
  a +0 robe
(28, -2, D:3)
  a scroll of identify
(29, -9, D:3)
  17 poisoned darts
(38, 1, D:3)
  a rat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a hobgoblin corpse
  a kobold corpse
(1, 0, D:4)
  a +0 dagger