YellowBlue

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(21, -26, D:1)
  a rat skeleton
(21, 9, D:1)
  7 stones
(25, -31, D:1)
  a +0 chain mail
(27, -35, D:1)
  6 poisoned darts
  a +0 short sword
  a kobold corpse (skeletalised by now)
(30, -8, D:1)
  a +0 robe
(32, -2, D:1)
  a +0 hand axe
(32, 14, D:1)
  a bat corpse (skeletalised by now)
(33, -14, D:1)
  a +0 whip
  4 stones
  a kobold skeleton
(41, -24, D:1)
  a hobgoblin skeleton
(42, -8, D:1)
  a +0 cloak

Level 2 of the Dungeon
(4, -1, D:2)
  a stone
(11, -6, D:2)
  a rat corpse (skeletalised by now)
(11, -5, D:2)
  a +0 short sword
  a stone
(19, -23, D:2)
  a +0 short sword
  5 stones
(23, -9, D:2)
  8 stones
(25, -9, D:2)
  a stone
  a +0 dagger
(26, -9, D:2)
  a hobgoblin skeleton
(26, -8, D:2)
  a ball python skeleton
(27, -9, D:2)
  a bat skeleton
(28, -8, D:2)
  a frilled lizard skeleton
(35, -1, D:2)
  a +0 scythe
  a +1 robe of cold resistance
(36, -16, D:2)
  a hobgoblin corpse
(37, -13, D:2)
  an orb of mayhem

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of vulnerability