Longtemps

Level 1 of the Dungeon
(0, 0, D:1)
  a quokka corpse (skeletalised by now)
(9, 6, D:1)
  a frilled lizard corpse (skeletalised by now)
(11, 7, D:1)
  a bat corpse (skeletalised by now)
(15, 24, D:1)
  a rat corpse
(33, 3, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(0, 2, D:2)
  a scroll of identify
(0, 4, D:2)
  a hobgoblin corpse