Longtemps

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse
(1, -7, D:1)
  a hobgoblin corpse
(14, 24, D:1)
  a -2 dagger
(15, 0, D:1)
  a +0 short sword
(31, -18, D:1)
  a frilled lizard corpse (skeletalised by now)