Zero

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(-6, 5, D:1)
  17 bolts
(28, 19, D:1)
  a rat corpse (skeletalised by now)
(8, 25, D:1)
  a bat corpse (skeletalised by now)
(25, 27, D:1)
  15 stones