Destapler

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(2, 41, D:1)
  a +0 hand axe
(15, 5, D:1)
  a +0 dagger
(21, 5, D:1)
  a +0 club
(30, 52, D:1)
  11 arrows
(31, 4, D:1)
  a +0 dagger
(47, 11, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(0, 8, D:2)
  3 large rocks
(9, -21, D:2)
  a +0 dagger
(10, -22, D:2)
  14 bolts
(17, -20, D:2)
  an adder skeleton
(19, -25, D:2)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(19, 14, D:2)
  a cursed +0 robe
(25, 9, D:2)
  a +0 spear
(27, -2, D:2)
  20 arrows
(34, 20, D:2)
  6 tomahawks
(36, 13, D:2)
  a +0 halberd
(36, 14, D:2)
  a cursed -2 halberd
(37, 14, D:2)
  a +0 flail
(41, 26, D:2)
  a +0 club
(44, -17, D:2)
  a +0 club
(46, -13, D:2)
  a +0 club
(47, 1, D:2)
  25 bolts
(60, -5, D:2)
  a +0 spear
(62, -13, D:2)
  a +0 club
(62, -12, D:2)
  a +0 spear

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of fear
(0, 1, D:3)
  21 stones
(1, 0, D:3)
  a +2 ring of dexterity
(5, -9, D:3)
  a ration
(28, -17, D:3)
  15 sling bullets
(30, -22, D:3)
  13 sling bullets
(30, -14, D:3)
  a stone
(35, -11, D:3)
  a +0 hand axe
  a +0 club
  an orc skeleton
  a frilled lizard skeleton
  a hobgoblin skeleton
(37, -21, D:3)
  a +0 dagger
(37, -17, D:3)
  a +0 dagger
  a +0 hunting sling
  a goblin skeleton