Amnesiac

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(10, 0, D:1)
  a bat corpse
(15, -12, D:1)
  a potion of invisibility
(23, -2, D:1)
  a hobgoblin skeleton
(33, 6, D:1)
  17 stones