upsid

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 sling
(12, -16, D:1)
  3 boomerangs

Level 2 of the Dungeon
[Shop] Besy's Magic Scroll Emporium
  (Shop contents are unknown)
(0, 0, D:2)
  a scroll of identify
(4, 9, D:2)
  a rat corpse
(4, 13, D:2)
  a +0 robe
(16, -13, D:2)
  a +0 club
(22, 27, D:2)
  a hobgoblin corpse

Level 3 of the Dungeon
(0, 0, D:3)
  10 gold pieces
(5, 14, D:3)
  a +0 helmet of ice