Destapler

Level 1 of the Dungeon
(1, 0, D:1)
  a +0 whip
(5, 18, D:1)
  a +0 ring mail
(11, 0, D:1)
  a +0 chain mail
(33, -2, D:1)
  a +0 spear
(33, 12, D:1)
  a +0 ring mail
(36, 32, D:1)
  a +2 short sword of protection
(37, 2, D:1)
  an orb of guile
(40, 20, D:1)
  5 stones
(41, -4, D:1)
  a +0 sling
(48, 18, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  3 stones
(10, 4, D:2)
  a quokka corpse
(48, 10, D:2)
  a scroll of fear

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(4, -29, D:3)
  a quokka corpse
(11, -29, D:3)
  a bat corpse