Descartes

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of identify
(3, -4, D:3)
  an uncursed ring of magical power
(34, 7, D:3)
  a rat corpse
(49, -2, D:3)
  13 sling bullets

Level 4 of the Dungeon
(0, 0, D:4)
  18 poisoned darts
(16, -4, D:4)
  a scorpion corpse