Geeful

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(5, 2, D:1)
  2 stones
(8, 3, D:1)
  a +0 whip
(11, 25, D:1)
  a +0 mace
(17, 13, D:1)
  a +0 sling
(20, 42, D:1)
  a ring of poison resistance
(21, 14, D:1)
  a +0 robe
(26, -11, D:1)
  6 stones
(29, 4, D:1)
  a +0 short sword
(34, -7, D:1)
  a +0 dagger
  a stone
(34, -6, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  4 stones
(2, 3, D:2)
  a potion of degeneration
(4, -19, D:2)
  a +0 ring mail
(34, -21, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 long sword
(14, -14, D:3)
  13 gold pieces
(17, 15, D:3)
  5 stones
(20, 2, D:3)
  a +0 ring mail
(20, 9, D:3)
  4 stones
  a hobgoblin corpse
(26, -15, D:3)
  a +0 flail
(31, -12, D:3)
  a +0 robe
(36, -17, D:3)
  Maxwell's Memoranda
(39, -19, D:3)
  4 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a hobgoblin corpse (skeletalised by now)
(11, -9, D:4)
  a +0 ring mail
(21, -10, D:4)
  6 stones
(36, 16, D:4)
  a +0 leather armour
  a +0 whip