Doubtful

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(10, 0, D:1)
  a +0 hunting sling
(21, 0, D:1)
  a rat corpse (skeletalised by now)
(4, 1, D:1)
  a bat skeleton
(5, 1, D:1)
  a kobold corpse
  a hobgoblin corpse
(6, 1, D:1)
  a stone
(11, 1, D:1)
  a bat corpse (skeletalised by now)
(-2, 2, D:1)
  9 gold pieces
(3, 2, D:1)
  a rat corpse
(7, 2, D:1)
  a stone
(-9, 3, D:1)
  a potion of brilliance
(26, 3, D:1)
  a giant gecko corpse (skeletalised by now)
(29, 6, D:1)
  a goblin corpse (skeletalised by now)
(27, 31, D:1)
  a stone
(28, 34, D:1)
  a stone
(14, 39, D:1)
  a giant newt corpse (skeletalised by now)
(16, 49, D:1)
  a giant newt corpse (skeletalised by now)