Sergey

Level 1 of the Dungeon
(0, 0, D:1)
  3 gold pieces
(4, -3, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  16 arrows
(22, 2, D:2)
  a +0 plate armour

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(4, -3, D:3)
  15 gold pieces
(5, -3, D:3)
  7 gold pieces
(16, 3, D:3)
  a +0 dagger
  a +0 hunting sling

Level 4 of the Dungeon
(0, 0, D:4)
  a hound corpse (skeletalised by now)
(0, 6, D:4)
  8 boomerangs
  a hobgoblin corpse (skeletalised by now)
(1, 3, D:4)
  a potion of cancellation
(17, -5, D:4)
  a +0 hunting sling
  a +0 dagger
(33, 8, D:4)
  a river rat corpse (skeletalised by now)
(33, 9, D:4)
  a rat corpse (skeletalised by now)
(37, 13, D:4)
  a ball python corpse (skeletalised by now)

a sewer
(0, 0, Sewer)
  a ball python corpse (skeletalised by now)
(7, -3, Sewer)
  a bat corpse (skeletalised by now)
(8, -2, Sewer)
  a +0 dagger
(9, -3, Sewer)
  a +0 dagger
  7 poisoned darts
  a kobold corpse (skeletalised by now)
(13, -5, Sewer)
  a +0 club
(17, -14, Sewer)
  a +0 short sword
  a bat corpse
(20, -13, Sewer)
  a +0 dagger
  2 stones
(27, -15, Sewer)
  a +0 short sword
(31, -6, Sewer)
  a +0 club
  a kobold corpse
(32, -11, Sewer)
  a +0 short sword
(33, -12, Sewer)
  a +0 whip
(38, -19, Sewer)
  a +0 short sword (still there?)
  4 stones (still there?)