Undo

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(6, 2, D:1)
  a scroll of identify
(10, -6, D:1)
  a +0 club
  a goblin corpse
(15, -7, D:1)
  2 poisoned darts
(16, -29, D:1)
  a scroll of identify